Jimmy Fallon and Terry Crews Perform Nip Syncing, Which Is Somehow Exactly What You Think It Is

May 20, 2014

When you hear the term "nip syncing," an obviously PG-13 rated pun on "lip syncing," what do you think of? Probably exactly is.

All products and services featured are based solely on editorial selection. TIME may receive compensation for some links to products and services on this website.