Shenaniganeer 

One who partakes in the planning, and pulling off of shenanigans

Someone who engages in frequent shenanigans, a portmanteau of "shenanigan" and "engineer"

John supplied the idea of filling the water balloon with yet another water balloon. He also supplied the balloons and the water, he was the head shenaniganeer of the entire thing, you could say.

Shenaniganeer by Jackson "Nuke Puncher" Telling August 1, 2013

Shenaniganery 

(n) Term used to describe a collection or set of shenanigans; a suite of ridiculous situations and/or goings on.

I've hung out with you all day and it seems like it has been a blur of insane, outlandish shit happening around you. Your shenaniganery is exhausting!

Shenaniganery by fuckisacomma November 22, 2010

Shenanigaster

(Noun.)
Shenanigaster, one who makes shenanigans, specializes in shenanigans, or overall is just a fucking wild card.

Bill: Oh man, that Mark. He put gum in the principal’s Toupee!

Steve: Oh, yeah, He’s a professional Shenanigaster. He’s got a bit of a history.

Shenanigaster by RenegadeDevil December 26, 2019

shenaniganizer 

one who performs shenanigans

Alex Durrant is a shenaniganizer todos los dias.

shenaniganizer by CaseyRocksYourFaceOff September 16, 2008

Shenanigance 

the possession of qualities conducive to shenanigans.

"Wow, they sure do get into some crazy hijinks."
"Yes, they have a certain shenanigance to them."

Shenanigance by Tim and Elise December 18, 2008

shenanaganee 

a victim of shenanagans, usualy an innocent bystander, but can be a friend or deserving enemy of the shenanaganizer, in surprisingly common cases the shenanaganee is in fact a former shenanaganizer

"Damn look at all the shaving cream in that shenanaganee's assshole."
"Woe, that shenanaganee exploded her own house because the shenanaganizers put so much fart gas in it that the stove light caused an explosion that killed ten thousand!"

shenanaganee by BEZ off in it January 29, 2008

Shenaniganary 

An act of extreme trickery or tom-foolery.

Man #1:"Wow that fight was ridiculous"
Man #2:"Shenaniganary at its finest"

Shenaniganary by Shanequa Jarone David Smith January 20, 2009