a noise made by many strake/st. agnes students to indicate a range of emotions including (but not limited to) regret, embarrassment, uncertainty, disgust, and hesitant disagreement. used best with a hand motion of both hands, palm out, shaking back and forth as if to say "not me." we think it came from mrs. mouton, but we can't be totally sure.

A mustache Under the Lower Lip, not connected to a beard or goatee.

Idiotic variation of "you'll or you shall/will". Looks like it should be pronounced, 'uhl', like 'pull'.