slinging a deuce

The act of taking a dump. Comes from the phrase "number 2" hence the term deuce.

That guy is such a tard that he takes his laptop with him while he's slinging a deuce.

by CalStabn September 22, 2005

sling a deuce

Same as dropping a deuce

"yo, hang out for a bit...i gotta sling a deuce

by Teh Sheik May 20, 2005