Bonch

Human Perineum, male or female. It's close to your heini and on girls it's tiny; ass side of ball-town, ball side of ass-berg.

My bonch itches.

I will bonch-shive you with a fork.

by Cheryl Jordan, Justin Croft, Jessielizabeth Lyman December 28, 2005

Bonch

island of flesh between your balls and asshole.

"boy was my bonch hair bugging while walking"

by Albert April 23, 2003

Bonch

The area between a dudes scrotum and rectum, usually rather furry.

Lever 2000 does a great job cleaning part number 653, my bonch.

by Matthew L January 7, 2004

Bonch

Also known as the "taint" it is the spot between the balls and the anus.

When Mary licks Bob's bonch, he goes wild.

by MichaelTodd December 29, 2003

Bonch

The area between a man's anus and scrotum.
In females this area is known as the "Taint".

In anger one could say, "Lick my Bonch". Much more Manly than saying,"Lick My Taint".

by Sickboarder June 28, 2006

Bonch

v. To puke

He was partying hard last night but it went downhill when he bonched

by Priincesss July 4, 2009

Bonch

A womans vagina, here secret temple, poontang, pusssy, etc

The dude is acting like a bonch.

by crackcrackcriggidtycrack November 5, 2006