Shut the fucking mouth up 

A very blunt, often humorous way of telling someone to stop talking, usually when they’re being annoying, repetitive, or saying something obvious. Similar in meaning to “shut the fuck up,” but slightly emphasizes the “mouth” for extra effect.

person 1:blah blah blah

person 2:shut the fucking mouth up

Shut the fucking mouth up by randompersonidk2011 September 3, 2025