koof 

1. to kill jokes consistantly.

Oops I pulled a koof.

koof by Bobby1987 June 24, 2005

koof 

A word that I created one night. It's un-questionably the greatest word of all-time.

Koof! - Me

koof by Scooter July 3, 2004

koof 

To 'fuck' something in the sense of breaking or destroying, rather than of copulating with it.

Backslang of fook - a corruption of fuck.

Not to be confused with queef.

Fred totally koofed his van by driving it into a wall.

koof by phantom oddity August 12, 2004

koof 

To ruin, spoil, harm, or cause damage to.

Oh you koofed that up, didn't you?

koof by Estookay April 27, 2003

koof 

A large chunk of undigested food, and or meat.

I just marlked up a koof.

koof by Griffen Davis August 27, 2007

koof 

calf preserved in formaldehyde, usually found in many a biology cupboard

oh look there is a koof

koof by shorty May 29, 2004

koof 

1. The passing of gas
2. inappropriate person

1. chelsea just koofed , it smells badly
2. that koof failed college twice already

koof by eric j alexander June 16, 2008