He doesn't have a big rear end. He's got the butt of your typical 75 year old man who has eaten fast food his entire life. Small, weak, and with the texture of a Glad bag full of marmalade. Those, for real, are adult diapers he wears every day because of an issue with a leaking rear end. No kidding. That's why his pants are ridiculously baggy....to hide the profile of the diaper. He also, as you know, wears a wig, and maybe you didn't know, but he is insecure about his height, so he wears shoe-heel inserts, which is why, looking from the side, his posture is so strange and leaning forward when he's standing up. He's wearing high heels. What a guy.