Three. One to change it while the other two argue about how old the old one is.
He needed to see if how fast his grade dropped broke any laws of physics.
0, the light bulb has to want to change itself.
Six. One to change it, one to take pictures and four to make t-shirts for the event.
Third as many as for a regular bulb.
One whose career is in ruins.
Because they cant find dates
One to put in the new one, and two to sing about how good the old one was.
A: Seven one to change and the other six to sing about how good the old one was.