Something totally stupid, not cool, or retarded.
Your friend jumps off a mountain.

"Man that was bunk."
by J to the C June 15, 2004
Get the Bunk mug.
an extremely negative or poor attitude towards something.

a combination of the words "bullshit" and "funk".
her attitude towards the job was completely bunk as she didn't perform any of the tasks assigned to her and made the lives of her co-workers miserable with her nagging negativity.
by bottomboy tj June 20, 2018
Get the bunk mug.
1) Substances duplicitously sold as illegal/illicit/recreational chemicals that do not produce the desired effect.

2) Illegal/illicit/recreational chemicals cut to such an extreme that their effect is severely reduced.
If you buy from a stranger at a rave, be prepared to get bunk pills, or worse.
by mig March 9, 2003
Get the bunk mug.
In Rhode Island, to "bunk" is to take the day off from school. Most days before extended breaks are referenced as "national bunk days", despite "bunk" being local vernacular.
Vinny: We have next week off, you know what that means!
Tony: Friday's national bunk day!
by Bubbla April 13, 2006
Get the bunk mug.
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 22, 2005
Get the bunk mug.