Cheesin'

Smiling uncontrollably because you are high or otherwise intoxicated.

She hit the blunt and within minutes was cheesin' like a mug.

by Droznisu January 1, 2008

cheesing for no reason

to be in a really happy mood without knowing why

Casey woke up cheesing for no reason

by Nip.z September 20, 2012

Microwave Mac and Cheesing

The act of microwaving a mac and cheese bowl to eat for dinner.

Oh man, Alec Evons was really Microwave Mac and Cheesing my asshole last night. Fuck you Tegan.

by mommymilkers42069 November 18, 2021

Cheesing the mouse

The act of eating cheesy snacks and licking your fingers while working on your computer, thus dropping crumbs all in the keyboard and building up snack crud on the mouse.

I was going to use his computer but he's been cheesing the mouse so long it's too gross to touch.

by urser December 26, 2008

cheesin

That big wide smile you get when you're truly happy, content, or satisfied

He told me I was pretty, and I was cheesin for the rest of the day.

I just devoured that piece of chocolate cake and man, I'm cheesin hard.

I thought about the good time we had and I started cheesin.

by 4 July 19, 2005

cheesing out

When someone has an unusually large smile on their face for some reason, teeth shown, like a 3rd grader asked to say cheese for a school picture

Look at tommy man, cheesing out, fool defiantly got laid last night

by Mandel21 March 11, 2009

cheesing me

When something happens that you think was some bull crap

2k is cheesing me for real

Did that really just happen,that's some cheese

by 2k's words defined November 28, 2016