I probably said it about 50 times, no kidding.

Admit it, you said it at least once.

I didn't.

I did.
 
 
...
 
 
 
A lot.

Everytime I did the glide kick, I would say it as I struck my enemies.

Never, because I was too busy saying "I'm the goddamn Batman"

I did, but I think I was caught saying I AM THE LAW more. That's just more fun to say.

Every time I took out a group of baddies hand-to-hand without being touched.

I remember going into the Batcave and saying 'I'm the fuckin' Batman in a Batman. O...M...G.'
 
Thats the first ever time I said the actual letters O...M...G in a continuous string full knowing what it meant.

zero

When he explosive sprayed the wall before Killer Croc's lair, and detonated it when he came out and had the floor collapse on Croc, I said it. I said "I'm the GODDAMN BATMAN!"

Like 100 times but i say it no matter what i'm doing. Sex, grocery shopping, watching TV and any other occasion.

everytime i messed up in combat and got punched by a thug. i was like 'DO YOU KNOW WHO I AM?!, I'M BATMAN, AND I'M GONNA MAIL YOU YOUR TEETH AFTER I'M DONE WITH YOU!'

I would say, 'I am the bat' and 'THE NIGHT IS MINE'.

Never did myself, but I'm not a huge Batman fan so maybe you needed to be a big Batman fan to speak those words.  
 
Still a great game. 

like fifty , and it was all in my head of course . fifty one now lol

I remember jumping off a really high spot but not before declaring that "I am the night, I AM BATMAN!"    *jump* Weeeeeeee!

Every ten seconds, thereabouts.
 
Edit:  I'm actually not kidding.

Never. Next question.

Not once, I think.

I think I did it once

Once.
 
Because Turbo messaged me on steam saying he got a beanbag chair and I said "Not now, I'm the Batman."

Havent played it yet, but still Im BATMAN.

Oh my god, infinite times. It's now a running joke between my girlfriend and I.

I AM THE BAT. 
 
  

I recited the Oath of the Night's Watch every time I got up on a gargoyle.  Beat that.

I would just breath with a grizzle in the back of my throat.

Zero

Once. After the exploding punch.

I can't remember saying it, but it does sound like something i would say at least once. But i definitely thought it alot :P

Actually, I think the "dork knight" was the weakest character in the game by comparison. He's just so damn dry and stoic. "Why so serious" indeed … But then again, my favorite Batman was played by Adam West.

Zero Times.

0.
 
 
I said: "I'm the goddamn Batman" once or twice though.

I waited until the very end and said it in the best Christian Bale impression that I could muster.

I said it, only to annoy a friend when he was over.

Nope, I don't remember saying anything like that, or anything when I was playing the game.

A few times.

I actually shouted, "DICK PUNCH!" more times, since Bats has a tendency to jump on downed enemies faces and pound them in the nutsack quite often in this game.

Only a couple times. But let me tell you how kickass it felt when I would don my cape and Batman footie pajamas...then I was the Batman.
 
 
@ImperiousRix:
I noticed it too. Good thing the dick punches were always epic.

I don't have enough fingers or toes to count.  Practically whenever I did something very Batman-ish .  So many times my room mate was ready to put me in a padded room.

I totally did. In front of my girlfriend too. Its that good.

never - at least I don't think so, to be fair I think a lot of my friends and family thought I was ill or something when this game came out. When I wasn't playing it my eyes were glazed over while I went through that goddamn pump room fight in my head thinking of the best strategy - playing it on hard was a mistake, the game was fairly easy til then when the difficulty curve became a wall then dropped right back down again (thank god!)

It actually never came to my mind at all. Is that weird?

I said "hey buddy" a few times.

 
A lot. I said all sorts of Batman-esque things. I had to settle for an impersonation of Bale's Batman voice because I can't do Conroy's Batman voice as well.

Every time I did something Batman-ish. Also the now classic "WHERE IS HE" from the Dark Knight while beating up on baddies.

I said it when it was relevant. Which was all the time. And some times when it wasn't. a lot when it wasn't. I said it a lot. 

" I recited the Oath of the Night's Watch every time I got up on a gargoyle.  Beat that. "

" When he explosive sprayed the wall before Killer Croc's lair, and detonated it when he came out and had the floor collapse on Croc, I said it. I said "I'm the GODDAMN BATMAN!" "

Well, I'm not Batman, so I never actually did say it out loud. Although I must say this game sure did a good job of making me feel like I was =)