SSDG

Same Shit Different Guy, or alternately, Same Shit Different Girl; this is an updated version of SSDD to reflect that said shit is actually related to a shitty relationship

Girl 1: Hey, how are you and whatshisface?
Girl 2: Meh, you know... SSDG.

by courtneylovesit August 29, 2007

SSDG

Same Shit Different Game

Person 1: Hows the new Call of Duty?
person 2: Its SSDG

by jackOleenn January 25, 2012