To mean something is extraordinarily good. Equivalent to the satisfaction of enjoying your favorite soda and letting out a huge burp because of how good it is.
DaQuan : Yo Sebastian, try this burger!
(Sebastian takes bite)
Sebastian: Man, that shit burp!
When John Minklinzy gulped down 5 pints of milk in 5 seconds flat, he made a burp that Angela Minklinzy could hear at the park where she was playing with their dog, Tobby Harts.