Carnage for the Destroyer (2005)

A girl takes off her top and has her large breasts fondled and played with by a guy in an ape mask, then she graphically masturbates him with said breasts (the penis is fake, as confirmed by the filmmakers' commentary) until he ejaculates a huge amount on her chest. She licks off some of the sperm from her boobs. She remains topless for a few moments after that, also having her breasts briefly squeezed by another guy as he pushes her away.