1. He doesn't care what he wears, never has. At the Salvation Army, or whatever Spokane thrift store he patronized, he seemingly goes by size alone, not color, pattern, or material. Certainly not anything approaching a "style". He used rope as a belt. And it's not a homeless thing; he could take 1/4th the money he wastes at Gander & Ryegrass or whatever and get a decent, lightly-worn second-hand shirt, pants, and shoes to make himself a bit more presentable. Such things exist. Rich people often donate clothing en masse. With a bit of time and a discriminating eye, (and an afternoon of hunting the thrifts) it's possible to assemble an outfit that looks decent, even nice. Some folks will even go a step further, and take these cheap clothes to a seamstress, who can tailor them to fit for a small fee, making them look even nicer. These are all things Lucas could do, rather than rationalizing his gorging as some way to show off to women that he has a discriminating palate. (It's actually one of the things about Lucas that I've never understood, the way he acts like binging on camera is going to get him a date, or even impress women. He's said multiple times that all he knows how to do is show girls that he can eat all this food and drink all this alcohol and smoke all this weed, as if somehow this gluttony is appealing? And of course he follows this sickening display with a rant about how having two girlfriends is greedy, driving a car is greedy, having a credit card is greedy, oh those awful greedy people! Lucas would NEVER be greedy. Bring me another bowl of salsa, waiter! But I digress...)