One, but it will take 13 attempts.
None, that's what students are for.
None, they just watch it burn out and follow it around for 30 years.
One but the bulb will have to spend four hours in the waiting room.
Two. One to change it and one to yell "Ta-daa!" when he's done.
Turn-tricks
They all have white vans
1. She's basic. 2. She literally can't even.
Because 12 13 14!