batman 

a ninja that dresses like a bat and fights crazy clowns, old-fashioned gangsters and other mentally unstable people in a make believe city.
Is also probably God.

person1: It's not sufficient to say that Stalin was simply more left-winged than Gandhi. There are fundamental political differences between them that the old categories on their own can't explain

person2: Im batman

person1: ...damn it.

batman by DrToxin December 11, 2010

Batman 

when you masturbate in someones presence/in the same room without them knowing, yet while they are aware/conscious.

batman

he is stealthy and cunning...

cunning enough to be cumming

in your presence.

my friend and i were watching a porno and i pulled a batman. guy didn't even know i rubbed one out only feet away from him.

Batman by Eriktheoz May 3, 2009

Batman 

Sex move in which, post-coitis, the sex partner turns over to snuggle and finds you are no longer there.

After we did the horizontal mambo I batmaned her and was gone!

Batman by The Radke January 8, 2011

batman 

batman is the greatest most awesome hero, he'll kick everones butt in a fight, he is simply the best of the best , no one can ever kill him.

whos batman ???
' chris is batman '.

batman by the batman of aus December 31, 2011

Batman 

A variation of the teabag when you hang from somewhere (such as a doorframe) putting your nuts at eye level with the person to be batmanned. You then proceed to place your nuts on the person's head as normal for a teabag.

John totally batmanned Kristen when she walked into the breakroom!

Batman by Crackershinobi June 27, 2009

Batman 

A man with mad, wicked skill in pleasing his partner with a multitude of gadgets.

My boyfriend pulled a batman last night with my new vibrator.

Batman by Phedre1972 June 28, 2011

Batman 

When you are fucking a GILF from behind and the old woman skin on her arm starts to sag until it looks like batman's cape!

To successfully do this one should put up a lamp behind oneself so you get a shadow effect that appears to be the bat signal on the wall.

"I would totally batman dat gilf"

Batman by Scoota B. June 21, 2008