A: You lift their kilts, and whichever one has a Quarter Pounder is a McDonald!!
Because he can't even.
Don't worry, he will inform you after delivery of the punchline has taken place. Just a joke!
None, because they can't climb the ladder.
Because of sanitation reasons.
Look under his kilt, if it's a quarter-pounder, he's a McDonald.
Uhh, I would like the Quarter Pounder with Cheese"
The codpiece he made out of his girlfriend's face.
Because the sheep have gotten used to the sound of zippers
You go on ahead, I'll give these two a lift.
A palette.
Whichever can reduce inflation.
Whichever you'll excel in, son."