(n). Synonymous to ranch dressing, preferably the cheapest brand on the shelf. The type of dressing that low socioeconomic status individuals use to douse their diabetes-inducing foodstuffs, ranging anywhere from hot-pockets to pizza, or anything else imaginable.
Wife: "Hey, Cletus! You 'unna stop 'n pick up that possum on the side 'a the road, there?"
Husband: "Iffin' we've got some redneck ketchup at home to slather on it for dinner."
Husband: "Iffin' we've got some redneck ketchup at home to slather on it for dinner."
by Kruz22 November 15, 2013

by xPhotonx January 31, 2020

by PerfectPeridot December 7, 2020

The clearish red substance that exits the ketchup bottle if the bottle is not shaken. This substance is sweat from the tomatoes being kept in such close quarters, and often ruins hamburgers.
Bitchy customer- "Ummm, WAITER! This ketchup bottle just leaked watery stuff onto my sandwich. I want a new meal"
Waiter- "No, you dumb cunt- thats ketchup sweat. Enjoy!"
(5 minutes later)
Waiter- "How does it taste...?"
Waiter- "No, you dumb cunt- thats ketchup sweat. Enjoy!"
(5 minutes later)
Waiter- "How does it taste...?"
by StreetBikeTakeover August 4, 2009

by Eric Maan September 3, 2009

The water-like red substance that sometimes occurs in a ketchup bottle when you haven't shaken it before pouring it on your plate.
Oh no, I poured ketchup diarrhea all over my freedom fries! Darnit, I should have shaken the bottle.
by Treklemmer April 26, 2010

by Ni2k June 18, 2011
