Short version of the phrase shut the fuck up

Best used when you emphasize the word fuck

This is usually uncalled for and random.

lil mad is like big mad but the opposite, you mad but not mad to the extent of pullin somthin

The Fuck Ups are a group of Three friends one usually dating the other and the third one is a third wheel. They usually do stupid shit and fuck their future up. Also one or two of them are usually smart the third being dumb af.