Definition of "yatt"

Six figures in the glockin a safe lockkeys stashed on a lake an' a great yatt

2003, Das EFX (lyrics and music), “Dro & Henne” (track 4, 0:45–0:49 from the start), in How We Do

She ghosted you like the Snapchatclap down, telling her to bruck that backand all I need is an uh bahmash that, you ain’t getting your yatt back.

2020 November 7, Chase (VIP) (lyrics and music), “Chasing”, from 1:46