Lesse, we use nicknames for more than just fast food around here...
Toxic Hell (Taco Bell)
Booger King (Burger King)
Pizza Slut (Pizza Hut...we have another chain called Pizza King, so that's not an option)
Elbon Snamor (Noble Roman's...that's mostly a nickname from my sister and me)
Wal-Fart (Wal Mart)
Meejer (Meijer)
Tar-jay (Target)
O-live (As in Live from New York...) Garden (Olive Garden)
Office Despot (Office Depot)
Orifice Max (Office Max)
We got an Kentucky Taco Hut (KFC, Taco Bell, Pizza Hut all in One).
Uncontrollable Diarrhea Express (Po'Folks, small regional chain; Let's leave it at: There's a Car Insurance company Claim Adjuster who regrets needing further proof regarding interior damage to a car).
Long *Deleted by Eric's Grandma* Silver's. Long John Silver's
Old Country Bucket - Old Country Buffet
Dead Lobster - Red Lobster
Double Ds - Dunkin' Donuts
Taco Belch - Taco Bell
The Ground Clown - McDonald's
Pizza Slut - Pizza Hut
Pizza the Hut - Pizza Hut (Thank You Spaceballs)
The Q - Quizno's
Baja Blech (yes that's spelled correctly) - Baja Fresh
Subpar - Subway
Slime John Roger's - Long John Silver's
Of course my favorite is the actual name of the place - Cluck U chicken