Sneak up on one cheek

To discreetly fart while in a crowded place.

"If I sneak up on one cheek, hopefully no one will hear me fart."

by creedmoor November 23, 2004

sneak-a-cheeks

Shorts that allow the bottom portion of the butt to be exposed. Sometimes ill-fitting, but can be intentional and really quite lovely for the observer.

Do these sneak-a-cheeks look good on me? My boyfriend said he loves how they look, but I think he's really just looking at my drop bottom.

by horn-dog May 23, 2015

sneak cheek

The lower most portion of the booty.

She was just sagging out with her sneak cheek.

by SkippyJohn June 19, 2017