Man versus Monkey. Who will win?

I received an email with the subject line: "Man vs Monkey, who will win MARY." And inside, there is an illustration that looks like this:

I really have no idea what this email is selling, but I find the artwork and the messaging just appallingly, hilariously awful. The monkey's head is clearly just clip-art, and the "man" looks like Michael Jackson in the Dirty Diana days with some weird deltoid deformation happening. But I'm glad the monkey is properly attired in his karate robe. At least he's respectful enough to play along.