1 definition by ChefJay BK/Harlem's Finest 2

On my Din

On my sh*t. To be on my grind at anything. 100% on it.

Last night I shot 12 for 13, had 5 rebounds, 8 assists, 4 steals, and 2 blocks....yeah I was on my Din.

by ChefJay BK/Harlem's Finest 2 July 22, 2009