Wendy's. Even if I had to wear a fake red Pipi Longstocking wig each time I went there. Sooooooooooo good. Plus my favorite 'crazy old guy' moment happened there.
Old guy in front of me orders a large Coke.
Cashier says "That'll be $2.50, sir."
Old guy stares blankly.
Cashier speaks louder, "THAT'LL BE $2.50, SIR!"
Old guy looks around the joint, then starts screaming "$2.50?!? IS IT MADE OUTTA GOLD???!?" over and over again.
Cashier looks like a deer in the headlights of a semi.
Manager saves the day by coming over and says, "But with your senior citizen discount, it's just a buck."
I nearly shat myself from laughing on the inside.