What's a light bulb
Because it was screwed up!
There are twenty of them.
One after reflecting in the twilight on the merit of the previous bulb.
Don't know, the pope hasn't said yet. How many Lutherans does it take to screw in a light bulb None, Lutherans don't change.
You pa- pa- poker face, pa- pa- poker face!
Nine........one to do it and eight others to wish they'd been asked.