Zero. You can't fit a hairless ten-year-old inside a light bulb.
It doesn't matter how many you get, because all they'll do is sit around complaining about how misogynistic the use of the word "screw" is.
One: He holds the bulb and the rest of Canada revolves around him.
Five: One to do it and four to tell you how they did it on the last job.
Wanna go ride bikes
A palm-agranate!
They don't change it, they just take forever to find where to fit the batteries
They ain't private ears. (I don't care if a six year old came to this first thirty years ago, it just came to me.)
Fred and George Weasley.
