https://gfycat.com/ForthrightAcademicEwe
more general xxx photos in category SauceForScience
from #thread (https://reddit.com/r/SauceForScience/comments/4yzleo/let_me_show_how_i_twerk_twerk_twerk_twerk_twerk/) by @SofMFullLouis
https://gfycat.com/ForthrightAcademicEwe
more general xxx photos in category SauceForScience
from #thread (https://reddit.com/r/SauceForScience/comments/4yzleo/let_me_show_how_i_twerk_twerk_twerk_twerk_twerk/) by @SofMFullLouis