shut your beak

to shut up; be quiet, close your mouth as your being told.

dude: hey man, you owe me money!
guy: shut your beak! i'll get it to you later.

by markekek May 10, 2008

Shut your beak

An adage used pejoratively to denote someone who exhibits incessant qualities.

Dude1 "Oi bruv your a dickhead!"

Dude2 "Man, SHUT YOUR BEAK!"

by Swagcrow no#1 November 02, 2008