None. They can't climb the ladder.
Hehe... 'screw' Alternatively: 69, but everyone expects that one.
How many data wranglers does it take to change a lightbulb? Just one, but they need a backup.
Three, one to climb the ladder, one to shake it, and one to sue the ladder company.
I told her that drinks were on the house
Idk, its too dark to tell them apart.
Find out next time, on Dragon Ball Z!
Fo drizzle
A: Condoms. If you need one, she's too old.
That's impossible, because they can't climb the ladder.
A Refrigerator