Definition of "hooptie"

“How many of you guys got a hooptee, raise your hand?”

2007 October 24, Corey Kilgannon, “A High School Under the Hood”, in New York Times‎

The ops used to laugh at my truck but they cut when they see that hooptie

2016, “Let’s Lurk”, Dimzy (lyrics), performed by 67 ft Giggs

Chicago's full of shooters, my garage is full of hoopties

2017, “Kill Jill”, in Boomiverse, performed by Big Boi ft. Killer Mike and Jeezy