[pbhjpbhj]

RetailMeNot is a weird name isn't it? "don't sell stuff (to me)" for a site for selling stuff (to me)!?

[alaskamiller]

RetailMeNot means don't charge me retail price and rather give me the discounted price by use of coupons found on the RetailMeNot website. It was a wordplay of BugMeNot.

[elliottcarlson]

If you read it as "don't sell me stuff at retail price" then it makes more sense.