no cap

meaning "no lie," it is a misspelling of "no Kapp," where Kapp is a FFZ emote on Twitch.Tv, a sliced picture of the emote Kappa, which is used like "suuuuuuure," so "no Kapp" means no lie

guy1: aye bruh u lyin
guy2: it really happened no cap

by kumiko_enthusiast December 02, 2018