I really wish I could buy Burger King with Bitcoins. Imagine going everyday to eat a delicious Whopper burger with fries and chicken tenders. I would go everyday and spend my Bitcoins there! 
Yeah, that would be nice, imagine going out at night and buy some burger and coffee in a burger stand and get back to your computer to continue what you are doing.. that would be awesome..hassle free without bringing a money, just your bitcoin..
And what if it becomes available at your home itself by paying online first to them and getting things to your home via home delivery option???
That would be the best thing we would witness, like online grocery stores accepting BTC...