A battery has a positive side.
Dark matter has the capacity to leave an impact on a system
One has a coo, the other has a coup
A woman who answers the door stark naked holding a six pack.
FeMail.
Durashells
AAA
Batteries have a positive side! inspired by: http://www.reddit.com/r/Jokes/comments/2zlrot/howmanyfeministsdoesittaketochangea/