The state of being influenced so greatly by your female significant other that you a) unreasonably change the way you act around your friends, family, and others so as not to upset said significant other and b) feel that you deserve a reward for not acting in a way that would upset said significant other.
Jason refuses to go to any parties anymore because he is pussy-whipped.
A religion that is a type of nature worship. Pussy worshipers see the pussy or vulva as the source of all life and all meaning full pleasure. They have regular orgies and practice the art of vulva massage. they also compose poetry etc. about the pussy and see it as the symbol of the mother goddess. It often overlaps with other pagan religions.
When you cease to be the man you once were, and become a sad, sorry little version of what she wants you to be. Often causing the man to become passive and obedient to his woman. This usually results in a change of lifestyle such as having her change your wardrobe, no longer associating with your own friends, but instead all of her friends, etc. You become molded by her, all just to get a piece of pussy.
Recently he had become like a new person. Obviously pussy whipped since he wouldn't even hang out with his friends, unless his girl was out of town. She owns him so to the point where if he spends 20 seconds with his friends while she is around, she gets upset. Sadly he went from a cool guy, to a pussy whipped bitch.