Greasin

to refrain from noticing or recognizing, or to purposely act towards someone in an unfriendly way

I was tryin to hit up Summer today but she walked right passed me. She be greasin me man.

by TOnyIsBiggBENnn January 25, 2009

Greasin'

To diss someone

Girl: Damn you're ugly af!
Boy: Stop greasin'

by nwchicaaa July 1, 2011

greasin

to be greasey, a real smooth slick player, keeps everything he does on the down low, being so greasy nobody knows anything has happened but the person greasin. (known for the attitude with involved woman "What he don't know won't hurt him")

ned: what you going at tonight?
Tom: Going to the bar and greasin it up.

by Iggy2007 November 29, 2007

Greasin

Chilling or relaxing.

"Yo what are you doing after class?"

"I'm probably going back to my room and greasin."

by J Breezy31 December 9, 2008

Don't need no greasin'

What you say in the rare circumstance when something does not need grease on it.

Guy#1: does this sandwich need greasing?
Guy#2: THAT DON'T NEED NO GREASIN' FOO!
Guy#1: jeez, sorry. It looked like it needed greasin'.

by Bigontheinside January 15, 2010