So how does whatever self-conscious irony is supposed to be going on here make this NOT a pretty stupid celebration of misogyny? Does this thing at least end with her overcooking his steak or something?
You're missing the context, Gershon's character acts like a man, inviting over Leary to fuck her, then she cums before he can and sends him to the store for Fresca. He's just treating her like she does him.