Jackmaster

Extremely Nutz Kine or Hella tight.

(Needs to be "Extremely" or "Hella" in order for it to be "Jackmaster")

Jareds sick score with all those bitches was totally "Jackmaster"!!!!!

by Jackmaster3000 March 17, 2009

jackmaster

a person who can jack mad things like weed papers and blunt raps and dip and fuckin mad munchies

james nettnay is the jackmaster but kevin w**d is not

by james nettizle December 10, 2006

jackmaster

a person who can jack anything like b wraps and j papers and condoms and james' girlfriends

kevin wood is the jackmaster

by kevin dubs February 20, 2007

JackMaster Spaz

Someone that has the uncanny ability to have a siezure and dance at the same time. They can also make love and fap at the same time to.

That terminal dude is such a JackMaster Spaz.

by JackMaster Spaz January 12, 2004

jazzmaster

The coolest, most interesting, and under-rated guitars made by the fender guitar company. Though not a guitar for the masses, like the telecaster or stratocaster, the jazzmaster is superior in so many aspects (tone, playability, design, versatility, etc.)

The jazzmaster has acquired a cult following proving that the instrument was only meant for only the coolest guitar players and collectors such as J Mascic (Dinosaur Jr.), Tom Verlaine (Television), Thurston Moore (Sonic Youth), Belinda Butcher and Kevin Shields (My Bloody Valentine), and other super talented guitarists.

A: Whoa, what is that amazing guitar that dude is wailing on?

B: That's a Jazzmaster, dude.

A: Nice!

by Alan Orth October 14, 2006

jackatero

spanish slang for jacking off

person A: HEYYYY JACKATERO
person B: JACKATEROOOOOOO

by penistears July 25, 2021

jackassery

a large quantity of stupid, asinine behavior; typically referring to a group of people exhibiting poor judgment.

On a rainy morning in San Diego, my friend commented to me, "These people don't know how to drive! There sure is a lot of jackassery going on around here."

by Amaya Becvar August 5, 2006