I have been pretty legendary on both the eating and drinking fronts for most of my life. Possibly my finest hour was when I was sponsored for charity to eat every single item on my university's canteen menu in a single sitting. (I did it and then went to the pub).
I of course hit the same wall that my fellow oldies did, and started putting on serious poundage when I overindulged. This whole Crossfit thing has been a revelation though. Now I routinely eat two dinners on the trot again

Waist size is 31" right now.
Having said that, I don't like the looks of this place. Sheer volume doesn't impress me much anymore. I can make a far tastier burger at home for less and have fun doing it.