Short for appropriate and is used to mean cool, awesome, true, real, etc. Basically the same as legit but you sound cooler when saying it because it is not as well known or overused.
Are you wearing a Yo Gabba Gabba shirt? That junk is approp!
بواسطة AlmostTogether إبريل/نَيْسان 13, 2010
Can you define these popular missing words?