cumoff

The act of cleaning one's brother's semen from a computer desk.

"Eww! Today I had to wipe my brother's cumoff my computer desk!"

by punkie078 November 17, 2004

cumoffable

Used to describe whether an item is detachable or not.

I wouldn't bother trying to get the lid off that tomato sauce bottle. I've already tried and it's simply not cumoffable!

by Philip Newborough October 10, 2007