More guns.
Because they are members of an underground Splinter cell.
A certain number! One to actually perform the task, and the rest to act in a manner stereotypical of the group.
Toucan
Three, but they're really one
I don't know either, I walked out early too.
Zero. You can't fit a hairless ten-year-old inside a light bulb.
A water gun.
Gun hangs head & turns around
Because jokes don't make people laugh, people make people laugh.