Four. One to change the bulb and three to make a t-shirt about it.
Five. One to handle the bulb and 4 to contemplate how David Sanborn would've done it.
Two. One to hold the bulb, and one to drink until the room starts spinning.
It doesn't matter.
Sorry we closed 18 seconds ago and I've just cashed up.
A light bulb weighs about 50g and a single ant can lift about.2g, so it takes somewhere around 250 ants working together.
Because they pack light.
Six. One to change it, one to take pictures and four to make t-shirts for the event.
A Casual Tee.
A dog has a better understanding of no.