2 definition by Magnite

Top Definition

A portmanteau of "nap" and "accident." When one unintentionally falls asleep, often causing one to miss important engagements.

"I wanted to go to class today, but I had a napcident."

"I napcidentally missed my dentist appointment yesterday."

by Magnite April 05, 2010

The opposite of entertaining. Also see: retarded, lame, boring, crap, sucky, etc.

"That movie was so terrible - it was antertaining."

by Magnite April 05, 2010