Technically, just two, but it is really hard to get them to breed in captivity.
It depends on the definition of lightbulb.
It only takes two mice to screw in a light bulb. The hard part is getting them in there.
Look a squirrel!
A: WHAT
Willing suspension of disbelief
Nothing as they cannot breed with each other
Pandemonium breaks out.
Because all of their broads are in Atlanta
Bread in captivity.