Relax dude; Relax, you have cash. "Don't trip" derived from the 60's slang acid trip where drug users suffered pharma hallucinations and profound, sustained reality detachment.
Money grip is dual use term for a person generically, and also a person holding cash. From hold comes grip.
Person A: God Damn! Have you seen the price of Bubbalicious?! 35 cents? For a Pack?! Daaaaammmmn!
Person B: Don't trip, money grip! and buy me a pack of grape! Damn you're cheap. For realz and with all those benjamins clogging your ass!
Not releasing an item from your hand, even if it is not needed or is having a negative affect.
Originating from the story of trapping monkeys. This is done by placing a banana behind a device that a monkey can easily get their hand through. While grabbing the fruit they make a fist that wont allow them to pull out and they wont let go of the banana.
late 80's rap/gang banger talk for making money and having sex with hot chicks but often used to express how smooth someone thinks they are on the basketball court.
( after sticking a jump shot at west fourth street I heard a guy say ) Yo , it's all about money grips and honey dips. I thought it was classic and I've used it ever since.