Jackzacker

A homosexual activity, which involves an individual "Jacking off" a minimum of 10 other gentlemen in a single night/party/event. Only once all 10 men have ejaculated can the act be called a Jackzacker.

Brad: Last night at the club i Jacked off 15 blokes
Shane: thats a great Jackzacker-ing
Brad: yep once I hit 12 my right wrist got sore so I had to use left
Shane: is that a record?
Brad: yep my jackzacker record was 13 not its 15!

by The park 9 pussy pounder January 12, 2017

jacktacular

The greatest feeling in the world; and orgasmic feeling

Yo, that game is Jacktacular; Last night with lauren and her broken jaw was Jacktacular

by Brizzle March 16, 2005

Jackwack

A clean version for those jackass fuckers that drive you nuts to the point of road rage but you dare not call them that because virgin ears are sitting in the back seat

son of a...stupid jackwack! Get off the road!!

by bigwhitepimpdaddy November 18, 2010

jacktrack

An inspirational soundtrack for one to use as a masterbatory aid.

I lit some candles and incense and put on some Sade to get my jacktrack rollin'.

by JoesephBloseph December 14, 2009

Flap his JackJack

A specific form of male masturbation where you slap your dick from side to side between each hand until the preg nog is released. (Technique usually hits its usage peak from around December 1st through December 7th.

Dan got so inspired while baking sensually enticing pancakes for breakfast on December 1st that he decided to Flap his JackJack before sitting down to a nice meal.

by DirtyDan8 November 13, 2019

JackPack

A masturbation kit consisting of tissues and lotion.

"I need to stop by Target on the way home and grab a JackPack.

by linesteppersteve September 29, 2015

jacknackel

A friendly term used for someone who has screwed up.

Way to go, jacknackel.

by CB April 11, 2005