I think that for a Lou Reed, just stiffing the wait staff is him on a good day.
Segue to another infamous rock asshole, for context: I know a guy, a brilliant double-bassist, who was touring Europe with his band (a Sun Ra tribute combo, as it happens) at the same time as the Lounge Lizards. Although they weren't touring together, they kept crossing paths and playing on the same bills at various locales. At one stop--I forget where, just think of it as some kunsthalle in someplace like Vienna--this guy's band arrives in the green room to find a scene of total negativity and discord--food flung all over the walls and floor, everyone uptight and miserable, a few female members of the catering staff broken down and weeping while friends try to comfort them.
Upon my friend's inquiry, the explanation came in one word "Lurie." Apparently he and the band had just come through, and the lead saxophonist was upset that the chicken was roasted rather than grilled, as he had requested.
So given that Lou Reed is probably at least in John Lurie's league as an asshole, my guess is that when he comes through a place, the wait staff count themselves lucky to have been merely stiffed. (I still like the Lounge Lizards, though.)