When annoyed, agitated or just messin wit someone who is on thier way to annoying you, it siply means "eff-off"
John: Hey Cathy What you wanna do tonight?
Cathy: Go away I don'e LIKE you.
John: You know what forget you.
Cathy: Fine then, Suck my left butt- cheek!
Cathy: Go away I don'e LIKE you.
John: You know what forget you.
Cathy: Fine then, Suck my left butt- cheek!
by Rara isbooyaa May 18, 2007
 Get the suck my left butt- cheekmug.
Get the suck my left butt- cheekmug. a saying used when someone kisses you, meaning that you will never wash their spit off your jaw because it is PRECIOUS to you.
by francesca papayano September 20, 2003
 Get the I'll never wash my cheekmug.
Get the I'll never wash my cheekmug. by Dondo  March 18, 2020
 Get the You're kidding my ass cheeksmug.
Get the You're kidding my ass cheeksmug. by hooyaahh January 16, 2022
 Get the Sandy Cheeks Clapping Assmug.
Get the Sandy Cheeks Clapping Assmug. When your banging some big booty bitch in the back of her butt and she calls you her dadda then you whip it out and put it on her face.
Im tired of the chit chat, lets go back to my place to bang those big ol butt cheeks.
Look at dem big ol butt cheeks.
Look at dem big ol butt cheeks.
by Matt Amann September 6, 2005
 Get the Bangin Big Ol Butt Cheeksmug.
Get the Bangin Big Ol Butt Cheeksmug. when thy is in intercourse with a female and dedicates his time to spread thy women's legs to insert the buttery cock into thy woman
by ripper38 November 19, 2018
 Get the spread them cheeks like buttermug.
Get the spread them cheeks like buttermug. by Shane September 22, 2003
 Get the I'll never wash my cheekmug.
Get the I'll never wash my cheekmug.