What is Shifty Gerbil?
1.
when a man gently puts his teste into a females anus and the woman sucks it in and out creating a "shifty" noise and arouses the female to the point that she begins to make noises similar to that of a gerbil
dude that chick was bucknasty, she let me do the tony danza, arabian goggles, AND the shifty gerbil.
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