a piece-of-shit car. generally makes noise or gets poor gas milage.
"you goin' out tonight?"
"yeah, dave's comin' to get me in the turd gobbler."
A person who enjoys a relationship involving scat.
"Man I met this chick who was really fine but when I brought her back to my apartment, I found out she was a complete turd gobbler! She tried to lick out my anus!"
"I hope nobody notices me gobbling these turds. If the truth gets out I'll be seen as a complete Turd Gobbler"