According to Wikipedia, The Crime Syndicate's Owlman first appeared in 1964. This probably makes Richard Grayson the first Owlman, according to this quirky 1957 story, "The Grown-Up Boy Wonder!"
Note: Please adjust eyes for vintage comic reading!
Note: Please adjust eyes for vintage comic reading!

One Line Summary:
Robin inhales a space gas that makes him an adult, forcing him to dress as Owlman to stop some jewel thieves.
The Story:
I can't see why Bruce wasn't affected by the gas, unless Superman rigged it to specifically target Dick Grayson.
I bet Super-King gets blamed for this entire mess.
"Why can't there be two of us - two Batmen?"
The villains of the story are the Daredevils, a trio of acrobat thieves. Perfect bust for Robin, except he's too busy experiencing the pitfalls of being Owlman, like misleading muscle memory:

And the "Dad says I can't come out to play" ultimatum:
"Mister, you've been staring at us for half an hour. Why are you doing this?"
On the other hand, Adult Dick also enjoys the advantage of being hella ripped:
Man, he wasn't that buff as Nightwing. Must've totally thrown his gymnast skills off, which is probably why he falls victim to his own strength again after tracking the Daredevils down:
The unmasked Owlman is rescued by Batman, and they proceed to unleash all kinds of whoopass on the criminals. 
Anyway, Robin reverts to normal, so and the bad guys...I'm sorry, I still can't get over how much I love that Acrobatman move.
It's like watching a glorious sunset.
Robin inhales a space gas that makes him an adult, forcing him to dress as Owlman to stop some jewel thieves.
The Story:
Batman and Robin are investigating a strange box Superman asked them to check out, when this happens:

I can't see why Bruce wasn't affected by the gas, unless Superman rigged it to specifically target Dick Grayson.
I bet Super-King gets blamed for this entire mess.

"Why can't there be two of us - two Batmen?"
Somewhere in Gotham, Doctor Simon Hurt is startled by a sudden crackle of thunder before returning to work.
The villains of the story are the Daredevils, a trio of acrobat thieves. Perfect bust for Robin, except he's too busy experiencing the pitfalls of being Owlman, like misleading muscle memory:


And the "Dad says I can't come out to play" ultimatum:

"Mister, you've been staring at us for half an hour. Why are you doing this?"
On the other hand, Adult Dick also enjoys the advantage of being hella ripped:

Man, he wasn't that buff as Nightwing. Must've totally thrown his gymnast skills off, which is probably why he falls victim to his own strength again after tracking the Daredevils down:

It's like that JLU scene where a body-swapped Luthor unmasks Flash.
The unmasked Owlman is rescued by Batman, and they proceed to unleash all kinds of whoopass on the criminals.
Also, check this next scene out. It has to be seen to be believed:

What it lacks in dignity it makes up for in speed-tackling a criminal using a chair.
Sometimes you simply must be awesome.

Anyway, Robin reverts to normal, so and the bad guys...I'm sorry, I still can't get over how much I love that Acrobatman move.
It's like watching a glorious sunset.
Food for Thought: According to that big 'ol banner in that there header, Scans_Daily has been bringing the crack for a grand ten years now. So is it belated happy anniversary or advanced happy anniversary? Or is it a "don't count the years" thing?
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Date: 2013-09-14 03:11 am (UTC)I mean....
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Date: 2013-09-14 04:23 am (UTC)Man, that blasted Batsuit must be a real Chafe N' Bake affair, especially on desert missions.
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Date: 2013-09-14 07:34 am (UTC)"Oh sure I do... " >>Crap, he's on to me<<
"No, you don't, I have to wear the green feathered briefs, and pixie boots and you wear proper leggings and calf length boots."
"I sometimes do... I mean, I'm going to that costume party next week, and I'll totally have bare legs and pixie boots then." >>Crap, hope he forgets about that before then. I'll have Alfred give him sugar before then<<
"Really?"
"Would I lie to you?"
.................
Some time later
"Master Bruce, you want me to WHAT???"
"Take the legs off the Owl costume. And get me some pixie boots... in my size"
"I spent four weeks putting that ensemble together and you want me to... dismantle it? And the leggings of all things?"
"Blasted tape recorder built into his blasted utility belt."
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Date: 2013-09-14 07:52 am (UTC)And so was Bruce hoisted by his own petard. His Alfred-dismantled, legging-less petard.
That was amazing, icon.
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Date: 2013-09-14 03:22 am (UTC)no subject
Date: 2013-09-14 04:26 am (UTC)no subject
Date: 2013-09-14 04:19 am (UTC)no subject
Date: 2013-09-14 04:46 am (UTC)I really wanna see Arkham City!Batman do that.
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Date: 2013-09-14 06:39 am (UTC)The mental image of AC!Batman pulling that move, omg. I'd tip my hat to you, but haven't got a hat. Thanks for the pleasant dreams I'm sure to have anyhow XD
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Date: 2013-09-14 07:35 am (UTC)no subject
Date: 2013-09-14 07:36 am (UTC)Saving to my icon collection.
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Date: 2013-09-14 04:18 pm (UTC)no subject
Date: 2013-09-14 04:45 am (UTC)no subject
Date: 2013-09-14 07:44 am (UTC)I've learned nothing from that except that when you party in Gotham, you party hard.
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Date: 2013-09-14 12:58 pm (UTC)no subject
Date: 2013-09-14 04:50 pm (UTC)Ooh, just occurred to me: Jackie Chan Adventures/The Batman crossover!
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Date: 2013-09-14 07:37 pm (UTC)Robin (hushed whisper) - "Batman.. do you know WHO THAT IS!!! That's JACKIE CHAN!!"
Batman - "Yes, it's Jackie Chan... I trained with him a while back"
Robin - "YOU? Trained with JACKIE CHAN! THE Jackie Chan?"
Batman - "Of course. Who else would you learn improvisational combat techniques with?"
Robin - "Can.... you get me his autograph?"
Batman - "Promise to do your homework on time for the next month and I'll get you a training session with him."
Robin (in tiny strangled voice which sounds like dying of unalduterated happiness probably would) - Deal!
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Date: 2013-09-15 03:40 pm (UTC)no subject
Date: 2013-09-15 06:00 pm (UTC)no subject
Date: 2013-09-15 06:24 pm (UTC)no subject
Date: 2013-09-15 08:10 pm (UTC)no subject
Date: 2013-09-15 08:11 pm (UTC)no subject
Date: 2013-09-16 03:45 am (UTC)