Crap that forms under your keyboard keys that takes years to cultivate. Composed of hair, dead skin cells, fingernails, staples, leftover food crumbs and other unnamed crap.
Jim: I recently bought a cheap used laptop!
Bob: Probably has Geek Cheese...
Jim: -Lifts up some of the keys- WTF!
Bob: Probably has Geek Cheese...
Jim: -Lifts up some of the keys- WTF!
by iRikeDaPeepoh March 14, 2011
Get the Geek Cheesemug.