Pick one thing that you can eat or drink an unlimited amount of and you would get none of the negative aspects of it. (i.e. fat content, calories, etc.) You could enjoy it with impunity.
I would probably say Beer or Chinese food.
pussy
I don't know if there are any negative nutrition facts.
Sodium, maybe?
Pizza 
Misedukatd - pussy
Uh beer for sure (assuming I still get drunk with no negative alcohol effects) 
See, now about a dozen whiskys deep is when I start missing dead friends.
I'm surprised there's no Fast Food here yet.
It's awful for you, but it's pretty tasty.
Good call with pizza.
Cherry coke
Xmas dinner every fucking day
soda...shit if i removed the calories from soda alone I'd be 1/2 the man I am today!
Performance enhancing drugs. No bacne
Zuurkool
Beer & Burgers
Crackers...you give me free reign to eat as many Triscuits, Wheat Thins etc. as I can, and I would be a happy man.
WTF! Why is bacon not numba one?!?!?
Mike126 - Sushi.
Good one. Mercury poisoning does sound pretty terrible.
Pizza
Tequila and ice cream (not together).