Crease 

To hit someone really hard in the face.

Man if he would have said one more thing, I would have Creased his ass!!

Crease by D.A. TRUTH187 December 22, 2006

crease 

to irritate or annoy

It really creases me when selfish jerks cut the ticket line at the movies.

crease by Wes October 26, 2003

Crease 

Verb. To place ones boner in another's ass crack whilst engaging in the act of spooning.
Note: Boners may be had by both partners but it is important that the large spoon's boner be in the the little spoon's crack.

"It was really nice, we cuddled on the couch and watched Jersey Shore."
"So you didn't get ANY action?"
"No! We totally creased!"
"Oh, I love a good crease session."

Crease by jdandy January 20, 2010

crease 

someone who wears those kind of shirts that are meant to be creased and looks silly

"ste crease"

crease by Payt January 8, 2004

Crease 

Chicago Term: Basically A One Hitta Quita

My Guy Gotta Glass Jaw, I Leaned His ass Once And He Wuz "creased Up"(knoced out)

Crease by Kartune October 23, 2007

crease 

used by chavs and townies and such for funny. It can also be used as laugh.

that was a crease
i was creasing at him

crease by anonymous February 3, 2005

crease 

A phrase to express irritation/utter suprised confusion

What the crease is this

crease by Jordan Klein February 13, 2004