In the spirit of xkcd's "mathematically annoying advertising," here's my favorite junk mail:
Qwest keeps sending me these "coupons" for a "Free account review." I'm supposed to call Qwest and ask them to "review" my account. For free.
In other words, Qwest is telling me that they won't charge me any money to call them up and ask them to sell me more stuff.
Gosh, that's really kind of them. I'll get on it right away.
Follow me on Twitter
Friend me on Facebook
Ask me a question on formspring