When it comes to funny pickup lines, the delivery of the punch line is everything.
The carefully chosen hilarious birthday card will strike the right comedic note and make the birthday boy or girl laugh out loud after reading the punch line.
Some people prefer more visual jokes while others like reading a long joke and getting to the punch line.
You can stick duct tape down an old sweatshirt and carry a boxing glove to be a punch line.
Kevin Federline is taking his status as a punch line and using it to his advantage.