Three new cellmates are contemplating their life sentences in prison.
The first guy pulls out a deck of playing cards and says, "Don't worry, guys. I brought these cards with me so that we can play poker to pass the time."
The second guy pulls out a harmonica and says, "I brought this harmonica so that I can play some music to cheer us up when we're feeling down."
The third guy pulls out a box of tampons.
"What the hell are we supposed to do with those!?" ask the first two.
"Well, it says on the back that I can ride, swim, ski, and play tennis with these."