jack thompson 

meg's boyfriend...... and a very good father. too bad he moved so far away.

meghan went to see jack last night after justin went to bed.

jack thompson by Meg D May 3, 2005

Jack knifed 

to steal someones eye during a helecopter ride in the upright possition.

Go away b4 u get jack knifed

Jack knifed by Squeky Clean February 12, 2005

Jack in the Box 

/Jak/./En/./Tha/./Baks/ adj. 1. To drop in on someone completely unannounced thus upsetting them or potentially ruining something. 2. Dropping in without calling. 3. Showing up unannounced and fucking everything up.

1. He was about to get some from girl on the side but his woman Jack in the boxed his ass.

2. I was sleeping like a baby till I got jack in the boxed by that douche Bobby.

Jack in the Box by Soulsurvivor_2001 April 15, 2006

Jack Da Loon 

A jack off. Someone who is being an asshole, show off etc.

Hey Chardo, stop being a Jack Da Loon.

Jack Da Loon by Stunnaz908 June 23, 2006

jack dylan grazer 

the cutest lil bean you will ever see you must protect him! he is bestfriends with my boi finn ;) fack is real!

jack dylan grazer is my little bean

jack dylan grazer by losver October 13, 2017

Jack Girard 

Had a mega tumor as a baby
His dick is massive

Yo have you seen Jack Girards penis tumor?
No why?
It’s massive

Jack Girard by coochieslayer69696 December 17, 2018

jack-off 

An idiot who is generally disliked by the majority

Jesus, that guy Tom over there can be a real jack-off

jack-off by foreplayman February 22, 2019