Bust a Cap in Your Math

Jarod reached his arms out for the crown;
But the Mafia held it back.
“’Fore you can be king,
“You must solve the hardest math problem in the lane:
“¿How many mimes does it take to screw in a lightbulb?”
Jarod answered, “@ minimum 2, & they’d need a large lightbulb.”
“¿Why 2? ¿& shouldn’t a smaller lightbulb be easier, if anything?”
Jarod answered, “It’d be hard for a mime to fuck himself, ¿wouldn’t it?”
They set the crown on King Jarod’s head.
Then they all jumped in and started fucking.

Prompt:

Mafia, Math, Crown