My friend: hi can I have some chicken nuggets?
Cashier: you mean mcnuggets?
Me: uhm... What's the difference?
Cashier: mcdonalds has mcnuggets.. Duh.
My friend: That's very interesting. Thanks for wasting my time, now can you mcfinish taking my mcorder, mcmake my food and mcshut thefuck up? Thanks a lot mcasshole.
Me: and some mcfries with that please.