Call of Duty Care Package
You organize and create a care package out of an old shoe box, then cut a large(or small) hole in the side it to insert your cock. Once the box is set up and ready to go, insert your well erected cock into the whole, walk up to your partner and say,"I'm on a kill streak, but you can have my package." they open up the top of the box and are welcomed by a lovely splooge on the face.
"Call of Duty Care Package" When you get a 5 kill streak on any Call of Duty, but this example is strictly for home.