Peepin Out

Either overdosing or passing out from taking copious amounts of drugs.

Yo! Caden's peepin out on them hydros!

Peepin' Bush

When a guy/girl's bush is so big it be peepin' out the top of their pants.

Guy 1: "Yo man, did you see the peepin' bush on that chick?"
Guy 2: "Yeah man, hope she caught a glimpse of mine."