Something that is the opposite of "entry-level." Seen used to describe a band or musician, relative to other bands in the same genre; to poke fun at trendy kids who constantly need to remind everyone how obscure their musical tastes are.
So, today I was totally listening to this one instrumental-avant-garde-progressive-post-metal band. You've probably never heard about them though, they are so.. exit-level.
by o ReVelatioN o July 20, 2010
Can you define these popular missing words?