You don't have to call for food delivery (as did the lady at the link below) and hope the guy who brings your food will be willing to dispatch the creature to eternity, we will take care of the invader for you.
I've heard that an ice pick works well with crabs. Here's the procedure: 1.) Shave half of your pubic area. 2.) Set the hairy half on fire. 3.)When the crabs run away from the fire, stab them with an ice pick.
