When I first was going to type this up, I mis-spelled it as Sharpee. The mental image of using wrinkly little dogs to draw was very amusing. And messy.
Below are some examples of Sharpie'd drawings. (Digital colors)

This is a self portrait from a few years ago - you're always much better looking as a cartoon, I find. Man, check out the awesome hair I gave me.

She-Hulk remains my 2nd favorite comic book character, and I love doodling her in my work notes.

An updated self-portrait-caricature. Much more accurate and
still way cuter than real life will ever be. Ah well.

Teela from He-Man, an old school hottie if I do say so. Check out her Ram-Horned lovely lady lumps there.