bisn 

Abbreviation of "lesbisn" - a mis-spelled lesbian.
Seen printed on a cheapo whore-card in soho, presumably the printer (correctly) figured that anyone calling these "girls" was probably not going to be too picky over the spelling.

Has since evolved to encompass a large range of "bisnly" behaviours, including (but not limited to):

- poking ones nose into another person's affairs
- being overly enthusiastic
- displaying a preference for functional outdoor clothing
- being a bit of a girl
- being like a bison

Check that herd of bisns grazing on the plains over there!

bisn by BastardBearBisn October 14, 2010

bisnach 

a person who is a bitch

mrs.ingersoll is a bisnach

bisnach by Mark Moser April 23, 2008

Bisnatch

A bitchy whore, although used to describe a guy who is neither bitchy or whoreish.

A joking way to call someone a whore without being offensive.

Oh no you didn't, bisnatch!

Bisnatch by causte March 8, 2005

bisno 

the horniest group of guys in NOVA BBYOthey think every bbg wants to give them head

those bisno guys think every girl wants on them.

bisno by bbgbaby February 28, 2005

Bisney

Another name for Disney, cuz they all about bizness.

Bisney, do I own that yet?

Bisney by EarsListeningEyesOpen November 12, 2019

bisnotch

just like "bitch" but funnier to say

Damn that foo' is a bisnotch

bisnotch by Brak May 13, 2005

Bisnatch

The words bitch and snatch combined. Derogatory term for a woman that really pissed you off. Used when the words bitch and snatch used individually are not insulting enough. A stronger term used in place of wisnatch.

You're a fucking Bisnatch!

Bisnatch by Mizcreant December 14, 2010