Two. One to screw it in, and one to stab the other in the back and take all the credit.
or
Nothing, peanuts don't talk.
or
Only one, but it takes six visits.
or
Nothing. Nuts can't talk.
or
Two. One to take notes while the other screws it into the faucet.
or
Do you believe in humans?
or
Because he want to wake up some day as America's First Dictator.
or
Is that you mommy?
or
By hunting and killing their own hair piece.
or
A funky chicken.
or