A celebratory facial expression that involves a full protrusion of the tongue out of an open-mouthed smile. Most often it is accompanied by a subtle head nod and a boisterous 'yeeaahhh,' usually unintelligible due to the placement of the tongue. The Nike Face is prominent among groups of college aged males as well as drunken high school girls.

Someone people turn to when they're sad who makes them feel better.