The expression for what you do with your buttcheeks when you need to really need to hold in your fart. Called "nutcracking" because you clench your cheeks so tightly that you could crack a walnut (or some other kind of nut) in between them.
Oh man, I'm totally nutcracking it right now!
Twin D-hoo tərəfindən 01 İyun 2010
1 more definition
the pair of circular objects between the legs being slammed, jagged, slaughtered, bruised and mistreated by a crazy somewhat ratchet female
"That hoe nut cracking the shit out his....dayuuum"
Kayla young tərəfindən 05 Fevral 2014