Ha, maybe. If they remember you you'll certainly, well, be remembered!
In other news, that thing Syobon posted about in the Cool Poop thread is totally true. It's so grating that almost every job available these days not only encourages, but requires you to allow the customer to do anything they want, no matter how rude or aggressive they are, AND to then reward that behavior with special treatment and rule breaking just to please them. For example, I found out that we are actually NOT supposed to be accepting coupons after they expire, but was told it was company policy to... if the customers complains. In fact, if a customer gets loud and aggressive I'm required to take their coupons, all of them, and manually override the register to give them a discount up to two weeks late. Not because they're worried for my safety, like how you're supposed to give a robber whatever they want, but just because. The customer is allllllways right!
And no matter how rude they are, I not only have to deal with it-- which I would, anyway, I'm not an aggressive person unless it seems like someone else might be hurt by something going on-- but I have to then go the extra-extra mile to please them. If they tell me HEY, THAT WAS TEN DOLLARS, IT AIN'T MY FAULT YOU SHITHEADS PRICED IT WRONG, I have to just take their word for it immediately and take as much off the top as they want, because they're being rude. If they don't pay attention to the list on their WIC check or their WIC book and grab the wrong thing, if they read the shelf wrong and get the wrong thing, and decide to dump their incorrect items on the floor or counter and say, "Oh yeah, well you go get the fuckin' thing, I don't give a shit, it's not MY FAULT that YOU can't do your job right!" like an angry child, I have to drop whatever I'm doing and go get it for them myself, or make another associate get it for them. If a customer looks directly at me and drops things on the floor they don't want, or stuffs them behind a shelf, or otherwise tries to hide an item in an inconvenient and childish place, even frozen stuff, I have to just tolerate it wordlessly and clean up after them with the customer watching rather than inform them that they can just give us the items, or that we'd prefer they just leave unwanted items at the register. If they lie directly to me, or scam me, I have to just tolerate it-- a customer can come in with a cart full of expensive cosmetics and snap "These're a buck at some other store!", even if they bodaciously say "Some other store," I'm required to take their word for it and sell them the items for whatever they want.

It's even worse that it's unfair to the customers who ARE nice and polite. I think the policy should be the reverse, if anything at all-- but of course, that would be bad for business, no matter how huge a discount we're forced to give the jerks.