At least two, but they have to be pretty small to fit.
Wanna go ride a bike?
Two. Obviously.
There are Dave Matthews fans
Only one. She stands with the bulb and the world revolves around her.
She starts fitting into your wife's clothes.
Just the two, really. Or as many as will fit, if theyre feeling frisky.
Well, turns out one is not enough, but if you pair it, two can.
On his flying saucer.
A Mars Bar