Only possible when a man has a foreskin. The hot air balloon is when a person spreads the foreskin of a penis and proceeds to blow dry their glans while simultaneously inflating the foreskin similar to a hot-air-balloon.
Got a little bored with my usual jerking habits, decided to do the hot air balloon last night.
by ding_dong_consumer May 28, 2021
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The act in which a male ejaculates in their partners mouth causing it to fill up. The man then smacks his penis on the mouth causing hot sticky cum to spray out like a hot air balloon.
Friend #1: dude I was hot air ballooning my gf last night.

Friend #2: damn I really want to try that with mine.
by Icnvnu February 13, 2023
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The act of blowing inside a woman's vagina to inflate it.
I thought Hot-Air Ballooning was normal until my friends told me otherwise.
by Srzbzns December 10, 2018
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When you wear a xxxL t-shirt to take a bm and you pull the bottom over your legs and put your head inside the neck hole so you can enjoy the smell
I walked in on Scott while he was on the toilet and caught him hot air ballooning!
by Mr Moclass November 25, 2016
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When you’re eating ass, and the receiver farts hot air in your mouth and puffs your cheeks like a balloon
“Man I was eating her ass real good the other day and she hot air ballooned me, it was weird but I think I liked it, I might be into hot air ballooning

Him 2: “
by Chris993 April 4, 2023
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