Smart-arse Edit Meaning

1. a very sexy girl who has a nice ass and nice tits. she is all in all the perfect girl. and the best girlfriend. My girlfriend is a Kimb..

1. going in unprotected, not pulling out when you bust your nut, then praying you're not going to be a daddy we didnt have any rubber..

1. An ectasy pill that is 4 times more potent than regular ectasy pills. I took two 4stacks. See 4stack, quad, e, ectasy, xtc..