It's too hard for a pig to change clothes in a telephone booth.
No one knows - every time they pick one up, they end up giving it away.
One. But it'll take 3 episodes, and Krillin dies.
It could get you an in descent exposure charge.
So that they can hear each other over their clothes
He felt that the other pigs were taking him for grunted.
Pigs don't have red noses.