A false boganism that is in fact a mixture of the words "slut" "sluz" and "dog" but with the 'a' sound on the end to allow it to be carried for maximum bogan effect.

It is generally used as a derogatory remark for a girl you would normally call a 'dirty slut'
I bet Rosemary's fucked everyone in this room, fuckin' sluzdogga.

Hey Rosemary, y' sluzdoggaaaaaaaaaaaaaa.
by Pluro August 16, 2008
Get the Sluzdogga mug.