stink eye n. a facial expression of doubt, distrust, or dislike; a dirty look; skunk eye, the hairy eyeball. Etymological Note: There is inconclusive evidence that this term originated in Hawaii and spread through beach sports such as surfing and...
boo-boo face n. a pout or pouty facial expression; moue; boo-boo lip, an out-thrust lip. Editorial Note: Probably from the facial expression children make when they have a boo-boo ‘minor injury.’ (source: Double-Tongued Dictionary)