I dont really eat any fast food unless I'm drunk...so my favorite place is usually where ever my friend or cab driver will take me
But I would probably say I like a McDonalds Double Cheese Burger the most out of all of them...I think its the grease dripping from the burger that turns me on!
I eat fish/rice or chicken/rice all day everyday...besides that I will sneak in some fruit. So when I do eat the fast food I feel worse from that, than the hang over!