a combination of the words "sloppy" and "epic". a concise way to describe nights/situations when you cannot offer many other details. originated in isla vista, home of perhaps the most sloppic university: UCSB.
"what did you do last night?"
"that's a difficult question to answer, but i woke up naked with raw rice all over my room and have pictures taken in the bathroom of a pizza parlor posing with a fern. it was a sloppic night."