When one penetrates an asshole soft, then expanding once inside the orifice.
Bro. I antmanned my girl last night.

Dude, what’s that?

When one penetrates an asshole soft, then expanding once inside the orifice.
by bbbbbbbbbitch March 31, 2019
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Inserting the flaccid penis into the anus of another person then proceed by getting erect.
You: Babe I wanna try anal
Girl: No I'm scared it's gonna hurt.
You: can we try the AntMan
Girlfriend: Is it gonna hurt ?
You: I'll be flaccid
Girlfriend: Okay !
seconds later
Girlfriend: OW BABE I THOUGHT YOU WERE FLACCID !
You: Doesn't AntMan get bigger though ??
by therealantman April 11, 2019
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a retard that doesnt know wut a waterspout is....
I'm Antman, and you shouldnt call a waterspout a waterspout, cuz a waterspout isnt a waterspout, its a tornado
by Kingbling July 24, 2003
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A person that loves to encrypt things and annoy others.
<Antman>aDSAQ@adwsw12@w123212
<Antman>That says i roxx
<Antamn>Shorty is fagg.
by Some dude July 23, 2003
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Something that does/or doesnt have something to do/or not do with an ant and/or a man.
See wordwaterspout/word
by Shorty87 July 23, 2003
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When you dive into her booty hole soft and then grow to a impressive size.
Friend: wanna come over

Me: Nah bro, I gotta go do some Antmaning at your mom's house
Friend: Bro come on-
Me: I said no and if you dont stop asking itll be your sister too
by yeet yate yote March 27, 2019
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The act of inserting an unerect penis into the anal cavity as it gradually increases in size.
Hey babe, let’s try antmanning tonight.
by TheIrishPuma759 March 24, 2019
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