During intercourse, the male pulls out right before he cums, and then he ejaculates and makes it perfectly into the belly button of the girl. Also applies to male masturbation, shooting your load in your own belly button.
Guy: "Oh man that was a hole in one!!"
Girl: "Ew, clean it out!"
When someone sticks their toe, or finger up another person's asshole
Wendy: hey Chealsea! When I went to the pool party, Breanna gave me a Hole in One!
Chealsea: ewww! That's so gross. Was it an accident or on purpose?
Wendy: I don't even know any more
when one cums inside their own nostril
John was very horny and finished with a hole in one
Golf term, hitting the ball into the hole with a single stroke.
Hole in One- when you pull out and jizz so hard it shoots in their nose nostril.
Man, when i pulled out it shot out so hard i made a hole in one! Next time im trying for a hole in two!!
When your having sex with a girl on a golf course and instead of cumming any where near the girl you jizz into the golf hole
"Last night he totally got a Hole in One
When someone takes a shit, and the log disappears down the hole, that's what they call a hole in one.
"Is it possible for a chick to get a hole in one?"
"Dude, I took like a three foot shit, and got a hole in one...I didnt even think that was possible!"