Surprise Blunderbuss

When your girl is asleep sneak into the bathroom and load her hairdryer up with various items. Perhaps some dried semen, pubic hair, or bacon flavored lube. Set the hairdryer back in its place. Sit and wait patiently for your girl to get shot gunned Kurt Cobain style by the surprise Blunderbuss.

Bro 1. Yeah bro Cassie isn't talking to me anymore...
Bro 2. Ahh what happened??
Bro 1. I hit that bitch with a Surprise Blunderbuss
Bro 2. What did you load it with
Bro 1. Sperm and her grandmother's ashes