The sexual act of having your partner laying on the ground, butt cheeks wide open, and you jump from the top of your bed and land with your penis in their ass.
Friend 1: Did you batmaning that girl last night?
Friend 2. Yea bro, her butt still hurts.
Standing on top of a building and looking down at a city for no explicable reason often to monologue or just pose.
Also known as, Dramatic High Perching, or spidermaning (although this typically involves a squat).
A: You see that new action movie?
B: Oh yeah, the main dude spends half the movie batmaning on buildings all around the city.
A: lol, looks cool though,
A distant relative to the Irish goodbye, the Batman goodbye is the art of leaving without a word—but only when you’re hanging out with just one other person.
It’s the same sudden, silent exit, but on a more intimate, one-on-one scale, leaving the other person wondering if you were ever really there at all.
Julian Batman goodbye’d when we were getting burgers, mid-sentence I turned around and he was gone
A way to say you and your friend are way cooler than everyone else within earshot.
Random person: "Who do you think you are?"
You and your friend in sync: "We be Batman."
When you put a mask in the mouth of the victim, (like the batman mask)
He just wouldn't stop screamin' so I BATMAN GAGGED him!
The act of dressing in a leather S&M gear and masturbating using auto-erotic asphyxiation. One who partakes is called the Batman, but any bystander or partner is the Robin.
Zach: Did you hear about bobby?
Ted: No what happened?
Zach: He died playing the batman game last night with Luke. He suffocated, it's pretty sad.
Ted: Damn, I still can't believe Luke Robin-ed him too.