When you’re having sex and your dick slips out or in the wrong hole. Also meaning oops or you fucked up.
by Milf mair June 28, 2018

Cashier: what can I get you
Jasmine: a blunt wrap "smiling" i mean a swisher "laughs"
Cashier: oh okay "suspicious and dont know what to say"
Jasmine: "open car door, & tell friend the whole story"
Friend: Girl u just slip up it's okay 🤣
Jasmine: a blunt wrap "smiling" i mean a swisher "laughs"
Cashier: oh okay "suspicious and dont know what to say"
Jasmine: "open car door, & tell friend the whole story"
Friend: Girl u just slip up it's okay 🤣
by Destinygwood January 9, 2021

by aimeesexylips September 20, 2020

When you say something "gay" by "accident," but really you're just a closet homosexual and longstanding homophobe.
by Somebody Horrible March 6, 2015

When, on overweight people, the inner hem on a pair of short shorts is pulled up by the fat between the thighs when walking, resulting in an aesthetically distasteful triangle-shape.
girl #1: Did you SEE slip up on that girl? those cute short shorts are totally wasted on her.
girl#2: She should wear capris or something.
girl#2: She should wear capris or something.
by sarahh=) October 13, 2007

by I hate you2 July 7, 2003

when a guy cum's on a girls stomach only to have him face smashed and slid down her cum covered stomach when he goes in for a kiss
him-"how bout a kiss?" her-" how about a slip n'slide?"him-"that sounds kinky im in" her-" ok....slip n'slide" him-"aaaaaaaaahhhhhhhhhhhhh Y GOD Y?"
by jessica j. starkey October 24, 2007
