Shennanegains 

To call shennanegains is to expose trickery or deceit. Similar to "calling haxorz" or " calling a bluff". Can also be used to point out something that is astoundingly lame.

"Hey, I got laid by (insert model's name)!"

"Dude...shennanegains."

or

"Dude, I just got 4 billion kills on (insert game) in thirty seconds!"

"Dude, I call shennanegains..."

or

"Dude, I got fired..."

"Man...shennanegains"

Shennanegains by XQ!9 August 4, 2008

shenanegins 

(n.)-Pranks, trickery
If someone declares shenanegins, everyone has the right to beat/riot against the person shenanegins is declared on.

I declare shenanegins! People of South Park, get your brooms!

shenanegins by MiaBia December 9, 2008

Shennanigains 

1. Quirky harmless pranks meant to annoy...

2. To call someones bullshit

1. The shennanigains of Jonny Knoxville are tedious.

2. Jim says "So the three girls showed up and all totally wanted to do me right then and there"
I say "shennanigains!"

Shennanigains by AubreyStar July 27, 2006

Shennanigans 

When someone is telling a pork pie (lie)

In pub:
Dave: i laid that fit bird last night
Steve: I call shennanigans, she left the pub with me last night!

Shennanigans by Dunnes2002 January 9, 2008

shennanagins 

acts of individuals and/or groups of people, whos purpose is simply to have fun, most of the time at others expense, but with out hurting any one.

our shennanagins are cheeky and fun, Farva's shennanagins are crule and tragic.
Which really makes them the opposite or shennanagins.
(Evill shennanagins!)

shennanagins by Steve O The keeper of the sacred words, NI, PING and NII-WOM January 12, 2009

shenanegans 

Crazy business. Silly stuff. Useless actions.

"Stop with the shenanegans, and focus G*d dammit!"

shenanegans by DaniGirl September 18, 2013