4:3alvin_and_the_chipmunksalvin_and_the_chipmunks_(live-action)alvin_sevilleanimal_genitaliaanimal_penisanimatedanimated_gifanthroballsbipedchipmunkerectionfurgenitalsgrey_backgroundground_squirrelmalemammalmasturbationmonochromenudepenisrodentsciuridsheathshort_playtimesimple_backgroundsittingsmilesolozandertheraccoon