On Mamas 

Putting it down. Promising.

"I'm gonna make 100 bucks today...I put that on mamas"

On Mamas by KoomLauDee January 14, 2008

On Mamas 

To make a statement of oath. As in, "I swear on my mom"

Archie: Yo, you did not just sleep with Veronica.
Jughead: Dude, on mamas.

On Mamas by Jughead Jones September 7, 2010

rice on mama

The most sincere form of commitment or the guarantee of the highest purity of a substance.

Person A: I swear to God on my life. Let my mama burn in hell, that I will be there.
Person B: "RICE ON MAMA", NIGGA?

rice on mama by GoEz March 11, 2019

On my mama nigga 

White translation: I swear to the lord in vain, my friend.

Yo, I swear I got the stuff. It’s for real on my mama nigga I ain’t lyin.

On my mama nigga by Daddydefinitions.com December 12, 2018

on my mama 

honest to god, I swear on my mother!

Look joe, on my mama five o rolled up and we broke camp like a mother fucker!!

on my mama by tim t. November 18, 2004

that on my mama tho 

You aren't playing I put it on my mom so don't call me a liar

Do you know what I'm saying cuz that on my mama tho

that on my mama tho by XxLittle nigxX November 17, 2021

On my mama 

That means someone finna do something but the person is not playing so the person can say on my mama I finna go fuck that bitch on my mama .

On my mama I finna go fuck yo bitch 💯

On my mama by OPVMB August 24, 2018