a fat knot 

a huge wad of cash, a bankroll

hit that nigga up for a fat knot

a fat knot by bishop December 30, 2004

a fat knot 

This could result, when popping a boner and the boner it self folds.

Today in math class, I had a fat knot, it woke me from a dead sleep.

a fat knot by TripzOvrMe April 2, 2008