You can choose any, except, ofcourse your hands. It can be your elbows, nose, toes or whatever you want.

Let's start off by writing "Snape kills dumbledoor".

With my dick:
wsasdnhgndaefapo[ lkjilpppl;js xdjhi8bbnlkedrfdepokpoer

Now my tongue:
dsnnasplo;e kiillsdx dcxuym b lkerdololfr

Your turn