look up any word, like bae:
 
1.
Something that does not make sense
Wow, 99.9% of all the definitions on this website are incoherent
by IrishRepublicanArmy December 04, 2003
 
2.
(adj) not understandable, meaningless, nonsense
The following passage is incoherent.

l0l0l0l n00b uvA t00k i bat u goo0td oolololol9o0podsfhjj and f0178|3h
d0n't sl323-0 int4w teh s|_|bw4iebiznatchlooolooooow00000000t
by aaronak November 04, 2004
 
3.
Does not make any sense what so ever, absolute nonsense.
N00000000BLOLOLOLOLOOL W0000T .. etc

this is incoherent
by YeahbutNobutyeah May 24, 2009