MceeDees
This is basically what every old person (st least +70) calls McDonalds. We don't know why they do it, they just do. Maybe it's because they forgot how to pronounce it. Or they just don't care. Maybe they just combine McDonalds and Captain Dees. Who knows. Either way, it's funny.
Grandson: Can we get some food?
Grandfather: Sure, son. Want somebody MceeDees?
Grandson: ...Do...Do you mean McDonalds?
Grandfather: That's what I said.
Grandfather: Sure, son. Want somebody MceeDees?
Grandson: ...Do...Do you mean McDonalds?
Grandfather: That's what I said.