How Would You React To Being Hit In “Man Region”?

During last Sunday's game between the Oklahoma City Thunder and the Los Angeles Clippers, Serge Ibaka hit Blake Griffin (seemingly on purpose) in his "man region." Since then, Lakers star Kobe Bryant has said, "I probably would have smacked [Ibaka] in the mouth, I would have dealt with the pain after." If you were in Blake Griffin's position last Sunday, what would you have done after being hit in the "man region"?