Trippy, psychedelic, or radical.
Some hippies are very creptoose.
by Jacobean January 13, 2007
2 more definitions
Creptoose is an adjective describing someone or something that is trippy, psychedelic, or just plain awesome.
That hippie chick we saw yesterday was creptoose, but the hot woman we saw today was creptoose also.
by Jacobean January 08, 2007
Trippy or psychedelic.
That woman we saw yesterday was so creptoose.
by Jacobean January 04, 2007