look up any word, like ratchet:
a reliable and easy ratio used to measure a man's hottnes based on his ability to clench his jaw. the more a man clenches his jaw before he's about to kiss a girl, the hotter he is. this can be seen in the movie "step up."
"oh wow, this guy's clench factor definitely makes him worthy for me"
by sclurba August 22, 2006

Words related to clench factor

breakdancing channing tatum clench factor make out