Yamahad 

To be excessively wasted.

Tony was absolutely yamahad at the party last night.

Yamahad by AlfredoBOY June 12, 2008

Yamahad 

To be excessively drunk.

Tony was absolutely yamahad off that 151 at the party last night.

Yamahad by AlfredoBOY June 22, 2008

Yamahama 

Exclamation of horror at a person's disheveled, frightful appearance.

Denim: Do you have the mumps? Typhoid?

Elaine: No!

Denim: Yamahama!

Yamahama by Ganemi July 27, 2006

Yamaha Mama

its your ride-or-die chick, the girl that will be there to have your back through thick or thin

1. Person 1: " Yo! The cops just came to my place, and all my niggas started running not thinking about me, dawg and only one person stayed."

Person 2: " Who man? Was it Bobo?"

Person 1: " Nah, it was my gurl. Yo, thats my Yamaha Mama right there man"

Yamaha Mama by Ms.NoseALot April 21, 2009

Yamaha

A japanese company that produces some of the finest motorcycles, ATVs, and Stereo equiptment around. Contrary to popular beleif among Honda, Kawasaki, and Suzuki enthusiasts, its not just a shitty company that makes shitty bikes that require maintenence all the time.

Before race: Man that Yamaha's a peice of shit, I can take that anytime.
After race: Fuckin' bike, its not working right, I would have toasted you.

Yamaha by JP+JJ November 16, 2004

yamahauler

Someone or some kind of vehicle that hauls or carries a motorcycle or four wheeler made by Yamaha motor company.

I see your Yamahauler has a five inch lift kit on it with 32's.

yamahauler by Micheal Challahan January 7, 2008

Yamaha

Along with the afore mentioned electronics and small, open motor vehicles they also make a wide variety of musical instruments.
Yamaha makes some very well made Brass, Woodwind, Stringed and percussion equipment. Thou they are not the best money can buy, if you want a good musical instrument that will last you years don’t pass buy them.

The first musical instrument I ever bought was a Yamaha YSL Trombone, 9 years ago. That horn went though 3 years of middle school, 4 years of marching band in high school and is in its second year of college football-band usage. I use a Bach for class now but I will have that Yamaha until the day I die.

Yamaha by anonymous December 10, 2004