Anyone concerned more with (poor) aesthetics and obnoxious audibility than physics.
"Dude my new civic wing is dope, geee!"
"Yes, but what is the drag coefficient of that monstrosity? And exactly what do you think the effects of that much downforce will be on the rear-end of this front wheel drive vehicle. Did you even think 2 seconds in advance?"
"I got a 'Fast and da Furious' air-freshener."
"You got screwed over Ricer."