Ron's Brain

Saw this on Amazon.com today. I was looking at a book about graph theory.

Other categories they should explore:

Customers who breath oxygen
Customers who eat food
Customers who are human
Customers who need water

I can only imagine some naked man sitting at his computer saying "This doesn't apply to me, for I am naked. How did I get here? I searched for 'dog humping squirrel breasts' and I got this link."

I can also imagine the 38-year old virgin geek reading that and saying "Clean Underwear? What's that?"

Did they really need to specify the underwear was clean? That rubs me the wrong way for some reason.