When you are watching something and note that it is changing, but you can't tell if it's increasing or if it's decreasing yet. You just notice that it has started to change.
He couldn't tell if the level in the pool was going up or it was going down yet, but all he knew for sure was that the level was creasing.
by OogieWaWa December 20, 2021

Another term for an increased period of uncontrollable laughter, usually insinuated by a sarcastic joke.
by Pinball Gilmour November 22, 2020

An alternate method of describing the anger symbol emoji or its shape when appearing on one's forehead.
by OdinJrthesecond March 19, 2023

When a couple (male and female preferably one with C cup or larger) spend a day having sex with every feasible location of the famale body (oral, vaginal, anal, tit job, ass job, thigh job, TittyPhlop job both sides ect..) and him cumming each time and moving on to next location without cleaning up, continuing till he can no longer cum or use/cover every location, crease and "job". When done she should be completely covered or a majority.
"Dude me and the girlfriend had the house to ourselves for the weekend so we spent the time with a Frosty crease."
by DirtyBolt April 28, 2020

Phil: *walks out in a hand sanitizer costums*
Dan: "I am creasing! I Am folded in half! I AM ORIGAMI!"
Dan: "I am creasing! I Am folded in half! I AM ORIGAMI!"
by nhersh January 29, 2021

by Pinkmin June 26, 2017

The upper part of the female buttock cleavage, usually showing out of the top of a pair of bikini bottoms or pants. Used in a positive way to denote something attractive, unlike builders bum.
Linked to the use of the peach emoji to represent a bottom.
Linked to the use of the peach emoji to represent a bottom.
by laticslovely March 8, 2022
