Hmmm, let's see....if these [pulls her shirt open and shimmies her tits] are knockers and a penis is a sausage, aka a kind of wurst, then....

Recipe for Self Basting Knockwurst.

Take two knockers, grease lightly with favorite massage oil.

Place one prewarmed sausage between knockers, and press them together. Be sure to completely cover, although tip of sausage may be exposed (in which case, keep damp with occasional licks).

Keeping knockers firmly pressed together, work sausage slowly back and forth until sauce forms and coats all other ingredients.