re: Which fast food chain is the trashiest?

There's a ghetto Wendy's in south St Pete I found myself stopping by due to being in the area for work and a lack of other options nearby. There were several trashy but comical occurrences I witnessed in the 10 minutes I was there, but the best was the guy on drive-thru duty hanging out by his buddy's car in the parking lot smoking a blunt while still wearing the drive-thru headset thing.