The act of one karate chopping the vagina. Similar to the "cunt punch," except a karate chop move is done.

A righteous whore who cheats on her fiance with the maid of honor asleep on the floor

An immoral twat with a Jay Leno chin

You. Now fuck off.

A person who looks like a tramp, or a scarecrow and acts like a females piss flaps

to urinate in a vagina.

Twatty McCunterson, otherwise known as: cockface, craphead, fuckface, Mr Twat, or more commonly - Mark.

Twatty McCunterson is insincere, perverted, a liar, mean and thinks he is wonderfully charming and funny.

A mix between a very twatty person, and a girls yeasty, biscuity vagina. A twatty bisclit is often stupid and shows signs of being a 'proper vegetable'

I would suggest avoiding twatty bisclits as they can sometimes be contagious. Beware.