Assist train 

A group or team of multiple players in which only one player selects the target to attack while the others select the same target with a /assist macro or other means.

Exploiting such macros in PvP results in a quick and irresistable vaporization of hostile players.

This is how an assist train macro might work for assisting with the spell "fireball" where "1" is the group leader

/assist 1
/cast fireball

Assist train by Ettanin August 10, 2010

assist-a-bate

masturbation with the help of a friend

Hey, I need some help, can you assist-a-bate me?

assist-a-bate by Richardgayfaggotfruit April 12, 2008

Assist Trophies

The premise of Super Smash Bros. It is cleverly disguised by Nintendo characters in an orgy.

Godammit, fucking blue pikmin again!!! Give me cranky kong, assholes!!!!

Billy :"I just unlocked all the Assist Trophies yesterday, without hax"
Bobo :"Dude, calm down"

Assist Trophies by Dr.Dildo February 8, 2017

assist job 

The Assist Job, known as an "assist" or an "AJ"; is conciliatory gesture performed by placing ones hand, or a finger at a minimum, on the hand, wrist, or forearm of another individual who is actively masturbating. It is performed by someone who feels they may owe a sexual favor to someone after receiving an expensive dinner or gift.

She definitely was not interested in him, but she gave him an Assist Job because she felt guilty about the theater tickets he bought.

assist job by Mark and Suz March 20, 2017

Kobe Assist

NBA statistic that proves that missing shots is sometimes just as valuable as making them. A Kobe Assist is awarded when a player misses a basket, followed by an offensive rebound, leading directly to a field goal. Generally referred to as a put-back, tip-in, or follow.

Kobe's miss (with 20 seconds on shot clock) ricocheted upward from the rim before descending back down into the hands of Howard, who quickly put the ball in the basket for the Kobe Assist.

Kobe Assist by jameshunger October 30, 2013

grundle assist 

The act of pressing on ones taint, in an effort to aid in the movement of extremely large, and rock hard turds.

Went to take a shit today and started giving birth to a 4 day old brick that was as long as a 20oz can of red bull. Had pull out the grundle assist. That was the last time I ate a whole plate of Mac and Cheese from there.

grundle assist by JimmyJongTidings January 22, 2018

Rich Assist 

(Noun) when one or more people are engaged in a task where no further assistance is required but another party offers assistance that contributes nothing to the completion of said task.

(Man 1 and man 2 are lifting a box onto a shelf)
Third party: do you guys need help
Man 1: no we've got it.

(Third party places a hand on the box as it is placed on the shelf)
Man 2: thanks for the Rich Assist.

Third party: I'm just trying to help.

Rich Assist by TheCaptain65 May 9, 2014