Chicken McNutsack
An Egg McMustache (a term built around the Egg McMuffin) is a fun thing to order at McDonald's to go with a two-piece Chicken McNutsack which is a term built around the famous Chicken McNuggets.
"These people didn't hear my order correctly. I ordered a two-piece Chicken McNutsack and they gave me Chicken McNuggets instead. They told me that chickens don't even have nutsacks. Well, they don't have any nuggets to carry in them either! I want a refund!"