Yamming It 

When someone trys to scam you, or get their way when they are in the wrong, commonly used in driving when someone trys to get in front of you just to slow down or cut you off

"Hey Buddy you chose that lane dont try to yam it and move over"

"This bitch is yamming it, trying to skip a whole lane of traffic and cut into the turning lane at the last second"

Yamming It by Mike Masarati November 2, 2008

Yamming it 

When you are jerking off so fast and hard that your penis becomes swollen and resembles a Yam.

"Yea bro I was so horny that I started straight up Yamming it, kinda scary"

Yamming it by Dr Poop Man PHD July 1, 2025

Yamming it 

When a man pleasures himself so fast and with such a tight grip that his penis becomes swollen and starts to resemble a yam in shape and color.

"I got so horny that I started Yamming it, i didn't realize till i finished. Had to go to the doctor"

Yamming it by Dr Poop Man PHD July 1, 2025

Yammin' it down

The act of slam-dunking in basketball. A varient of "slammin it down".

Blake Griffin is yammin' it down tonight!

Yammin' it down by FlacidBoner March 10, 2011

Yammin on it 

A technical term used when bowlers put a lot of rotation on a bowling ball. Usually right before the bowler releases the bowling ball someone random in the crowd screams.. "HI YA"!

Did you see that Lindenwood bowler, he was dead yammin on it!

Yammin on it by Yammin on it September 22, 2011