FURVERT!

1:1 2d_animation animated animated_gif anthro anus artist_collaboration backsack balls bottomless bouncing_balls bouncing_penis brown_balls brown_penis butt clothed clothing darkened_anus darkened_balls darkened_genitalia darkened_penis darkened_perineum erection gaping gaping_anus genitals inviting koopa koopa_troopa kooper looking_at_viewer looking_back low_res male mario_bros motion_tweening nintendo nude paper_mario paper_mario_(2000)penis presenting reptile scalie shadman shirt short_playtime smile solo spazkid spread_anus spread_butt spreading tail tail_motion tailwag tank_top topwear wide_hips