look up any word, like dirty sanchez:
 
15.
unbelievable, crap, stupidity.
"Yo, that grade I got on my term paper is bunk!"
by HeveyMetil February 24, 2003
 
16.
Someone who sleeps all the time. Example: sleeping in, taking lots of naps, falling asleep in class or at work, etc..
"Get up, ya bunk!"
"Dude, you sleep like all day long. You're such a bunk."
"My girlfriend is being a bunk lately."
by TravBob January 27, 2013
 
17.
A verb used for skipping (not attending) a class.
I bunked my math class this morning.
by copster October 01, 2007
 
18.
1 not good; crappy

2 Commonly used as a substitute in the name of something that you don't like.
1 That new Jonny Deep flick ("Charlie and the Pussy Factory") is bunk, but that cat sure does have the AP.

2 Starbunks, Raisen Bunk, the bunkyard, George Clinton and the Bunkadelics,
by the_guy January 21, 2005
 
19.
A girl that is less than decent
"dude, that girl is bunk"
by DRP February 26, 2004
 
20.
something that tastes, looks, or feels like shit.
Damn, this chicken is bunk.
by Anonymous April 23, 2003
 
21.
A decently attractive girl who is the most rude person you'll ever meet.
Tyqueesha gave me the finger, she is such a bunk.
by ADizzle10 June 18, 2014