te lo sico 

Shut the fuck up

He nevers stop bitching! So I told him, te lo sico.

te lo sico by BUBBA SLAYS January 2, 2018

telosico 

originally derived from the Spanish "cállate el osico" which roughly translates to "silence your snout". A very crass way to tell someone to shut up. Often only used among very close friends.

Popular along the Mexico-Texas border.

-"Ay what were you wearing last night, you looked busted girl"
-"Telosico, pendeja"

telosico by El Joto del apartamento 512 February 26, 2019