look up any word, like blumpkin:
 
1.
To be upset, or angry and to have one's panties in a bunch.
Sally's bunched because she doesn't have a date to the dance.

Tim's all bunched up because he didn't prepare for the board meeting.
by JerseyLinds August 22, 2006
 
2.
To have someone jam their balls up your ass while having sex
OMGWTFBBQ!! Did you see it when Buttons got bunched by that fat mexican guy in prison?? Icky
by Haley13 November 19, 2007
 
3.
To be anxious, unhappy, or uneasy
Damn, she's all bunched up about that guy not calling her back.

Aw shit, I'm all bunched up.
by LARKON October 27, 2005