Watch Supersize Me. i.e. eating a lot of junk food on the odd occasion might make you feel a bit funny, won't exactly do you any good, but shouldn't be anything to worry about. Doing it every day for a month will cause you major issues.
I suggest you put lots of salt on the chips because to me they are tasteless. Drink lots of water so it at least goes down alright. Then eat the chicken. With some sort of sauce so your mouth doesnt get dried out. Maybe change the sauce once in a while so it tastes different.
As a result of a bet I could win a substantial amount of money by eating an enitre bucket of kfc to myself. Are there any major health concerns here? of course I will feel sick and generally awful for the rest of the day...but will there be any serious or more permanent health concerns?
16 pieces of chicken 5fries I think
Errmm... that's just a regular meal around these ends for me be bastaka Afrika mans and womans, yeo...
That sounds quite easy tbh. Just don't eat all day beforehand, shouldn't be too much of a problem. (Don't have fizzy drink with it also!)
Add to that, make sure you don't drink a lot beforehand or have anything in the morning (you know, fasting?), as you'll have a tighter stomach and/or full belly, just so you know.
I just looked on the kfc website and if this is 16 chicken legs and 5 regular fries then you're looking at around 5000 delicious calories. Most of my evening meals are around 2-3000calories and 5000 really isn't that much. Whoever's putting up money to see you do it is a stupid ****.
Unless you're a pathetic half-man who can't eat that much.