Jack

Usually refers to someone who won't ever stop, or keeps harassing everyone.

"Stop being such a Jack!"
"Stop Jack!"
"Jack, dude, seriously, stop!"

by STOP JACK January 14, 2019

Jack

Probably gay

That guy acts like a jack

by Facts.100 February 23, 2020

Jack

A british jackass that annoys the fuck out of others, also known as Anon, will most likely lurk underneath your bed requesting to play video games

"That guy is such a Jack, look at him,"
"Oh yeah, he called me his m8 one day"
"he called me a faggot"

by stitchez July 07, 2014

Jack

Someone who hits girls and is a sick

You are such a Jack

by Adam8715272826 November 11, 2020

Jack

Someone who slaps girls

Did you just do a jack

by Adam8715272826 November 11, 2020

Jack

A raging homosexual

Jacks a raging homosexual

by Jack4206996 August 30, 2020

jack

jack is a person with a small dick

jack you have a small dick

by SulliedNevada September 09, 2019