Clean Puns

Cat Single

Chad has one single cat. Chad's cat has one single owner.
Handsome Guys Billboard

Paster Tim Agees. Thanks to www.dribbleglass.com for permission to use this image after…
Cat PJs

Apparently the cat's pajamas aren't.
Street Sweeper

Hector was pretty impressed that his street sweeper could do sidewalks at the same time.
Missile Drop

Here's proof that the military is looking for new ways to drop missiles on the enemy.