P-Dildo's definitions
when a guy is fucking a girl from behind in the vagina then pulls out and goes into the ass, the girl gets shocked and climbs up the wall in a goanna like fashion.
last night i was rooting christy against the wall and i wanted some ass so i went in for the kill but she got so shocked she climbed that wall like the goanna!
by P-Dildo December 14, 2010
Get the the goannamug.