Moe-suf knows, he knows very well.
by manitee123 January 22, 2010

by WADE wade WADE November 14, 2011

To be made so tired and weak from jacking off and/or fucking that you don't have strength to do anything else,nor do you want to do anything else but fuck and jackoff and/or think about fucking and jacking off.
He's suffed down.
by Judge dredd7 January 1, 2012

A SUF(s) is a Single Use Female. Basically a hooker or prostitute or typical fat chick who is good for one fuck only. These "women" are good for blowing off steam basically have the sexual worth better than a fleshlight but not considered an actual female.
by katytiger92 July 23, 2016

by NakedBlackMan07 May 19, 2022

by james bond 123456789 September 10, 2018
