Definitions by IanK

Dedeuce

To think intently while on the can.
Hybridization of deduce (to reach a conclusion by reasoning) and deuce (to shit)

Lars: MaryAnne, get your cottage cheese thighs and those snot-nosed kids of yours into the god-damned truck; we're going to sack the Capitol.
MaryAnne: You musta done some serious thinking in the outhouse, you come up with the most retarded shit when you dedeuce.

Dedeuce by IanK August 30, 2007