Shenanigi 

A more plural, plural form of shenanigan, used to refer to actions that are so incredibly ridiculous and sneaky that calling them shenanigans seems somehow inadequate.

Mike: Yo did you see how Rob snaked that beer from the fridge?
Jeremy: Yeah and then he hid it all in the bathroom and laughed while everyone tried to find it... what a weasel.
Mike: I call shenanigi!

Shenanigi by shenanigod November 13, 2009

Shananigator 

A person who instigates shenanigans.

While at a party there was this mischievous, silly guy who was pulling pranks on people. He is the Shananigator

Shananigator by Doozieoozie June 21, 2018

shenaniganicious 

describing of someones actions that are of the shenanigan behavior.

we be shenaniganicious

shenaniganicious by LubricantJaguar December 20, 2008

Shenanigantics 

That sweet spot in the middle of the Venn Diagram between shenanigans and antics.

Katie hates my shenanigans and my antics, and oh boy does she ever hate my shenanigantics.

Shenanigantics by Gobias Some Coffee January 27, 2018

shenanigans

Fiesty fun with jokes & rowdy behavior.

I can just tell that shenanigans will occur tonight.

shenanigans by Starchylde June 4, 2016

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

shenaniganza 

A prolonged period of time in which questionable practices are conducted or when high-spirited, mischievous activity is demonstrated.

The bachelor party in Laughlin was a real shenaniganza.

shenaniganza by Rev619 October 28, 2010