KTFO

Stands for: Knocked the fuck out.

A mesh of the two acronyms "WTF" and "KO" minus the W.

Most famously coined by Chris Tucker in the film "Friday" featuring himself as well as Ice Cube the rapper.

Aw snaps homie! You got KTFO by that mofo!

by homeslicefromtehhoodz April 04, 2008