Answer:
it's like a pat on back for job well done
Explanation:
Zach McKinstry later confirmed that it was Gavin and Mookie that came up with the celebration. The two Dodgers mixed in some basketball to their celebrations because why not. ... It's like a basketball terminology like you're dunking on somebody. It's just kind of a way of showing a good play
Answer:
It signifies dunking on someone like basketball. Dunk on em
Explanation:
