FURVERT!

abs anthro ape big_muscles body_size_growth brain brain_expansion bulge cape cartoon_network chimpanzee claws clothing exposed_brain growth hair haplorhine huge_brain huge_muscles male mammal meta mojo_jojo monkey morkzaytf9 muscular organs outline pan_(genus)pecs powerpuff_girls primate scientific_experiment size_transformation smile smirk solo transformation vein