Mcjack

a large bellend that is grossly oversized. normally due to an excess of smegma causing horrific disease that swells the end of your cockrel

i need some ointment for my mcjack

by teh muxster August 22, 2006

McJackAss

A Term Used To Poke Fun At The YouTube Channel “McJackAck”

“You’re A Fan Of McJackAck?” “More Like McJackAss!” “Why You Into That?”

by MacKRacKGacK February 25, 2023

Mojack

Slang term for Icelander, especially a rural one--popular term among US military personnel stationed in Iceland during WWII. Origin unknown.

That Mojack insisted vehemently that his cow was sick because of being sexually assaulted by our soldiers, but after our camp veterinarian diagnosed and treated her for a common bovine ailment, she made a full recovery; then the Mojack gave us some cheese to make amends.

by hyjyljyj October 27, 2007

wacko mcjacko

When someone is acting worse than crazy, they are out of their damn minds!

She thinks she can steal my man? She is wacko mcjacko!

by Zcookingmama January 14, 2021

wacky mcnacky

n. something crazy, weird, out of the ordinary, interesting, wicked cool, strangly awesome

adj. the appropiate discriptive response to a crazy, irregular, nifty cool, etc, action

v. to be crazy, wacky, hillarious, etc

that jackass is wacky mcnacky.
did u see that happen, it was wacky mcnacky
i dont know what was his major malfunction was but he was acting all wacky mcnacky today,

by snail February 10, 2004

McKackle

sorry Mckackle isn't a real word but iv decided it to mean a FlatBread sandwich

Hand me a McKackle

by Shmumpet June 16, 2020

myjacking

Stealing a friend's song on MySpace.

I had this really awesome song on my page, which I loved until Karen myjacked it. Now no one will know which one of us found it first. What a douche!

MyJacking

by Urban Jed October 24, 2007