There is a special place in hell for people who come into my shop asking for conventional oil after going 5,000+ miles over the recommended 3,000-3,500 mile oil change interval for conventional oils and then pull out a fucking coupon for 10 doll hairs off. You are the motherfuckers who keep me and the people I know from hitting bonus at our shop and either paying the bills and/or feeding their children.

"I only used to pay 30 dollars for an oil change, what happened?"
"We discontinued the value oil change at the beginning of this year."
"Ugh, I guess I'll go somewhere else, then!"
"Bye."

At this point, between my District Manager being a fucking arrogant prick and all the workplace politics about pay and raises and who's been at the shop the longest, I just don't fucking care anymore.