sweet n' sour vs. bbq

I don't know about the curry sauce, but bbq and sweet and sour are my fav's from mickey d's. my co-worker today picking up lunch asked me which lead me to the list...

you would think that my sauce choosing would be the same across the board, but its not... no idea why, maybe its the food, maybe its the taste...but yea...im jus sayin...

wendy's:
nuggets - sweet and sour
fries - ranch

mickey d's:
nuggets - sweet n sour
fries - nothing (cause they're the best fries)
mchicken - bbq

burger king:
fries - ranch
chicken sandwich - ketchup and ranch
nuggets - ketchup