shananagains 

To joke on someone, to pull a fast one; to be mischevious and devious in intent and nature; to fool someone or lead them on thinking one thing, only to have them unpleasantly surprised about the true result

Guy puts in work all night for this girl at a party. As they go upstairs and get ready to have sex, the girl passes out before anything happens. The guy's response, SHANANAGAINS.

shananagains by pbpimpn4life25 June 2, 2007

Shananagains 

A word used when one person claims he/she will do/say something and you think they won't.The penalty for not doing what they said they would (when a shananagains is called ) results in them being hit in the balls / boobs by the shananagee , ( person who calls shananagains ).

person 1:I swear im going to kill him someday.
person 2:shananagains!

Shananagains by kyle c smith May 18, 2008

shawnanagins 

Random acts of nonsense and frivolous behavior committed by people named Shawn.

"Shawn is driving 100 miles to make a single $10.00 wager, thats a bunch of shawnanagins!"

shawnanagins by Capt. Don Kevlar February 12, 2010

shananagins 

trickery, foolishness, "clowning around"

"I've had enough of your shananagins!"

shananagins by Maura July 30, 2004

I call shenanagins 

When you feel a situation is too wild or unbeleivabe and can not be true, you have the rights to "call shenanagins"

guy1:guess wat dude
guy2:wat
guy1:i just won the jackpot, helped cure cancer, and made out with your sister all in one night
guy2: uh-un i call shenanagins on that shit

I call shenanagins by datdude42 September 1, 2009

Shenanagans 

1. tomfoolery

2. deceptive appearance that when discovered, causes the deceived individual to feel wronged.

1. When dining at a fine restaurant, I leave the children at home. This way they will not disturb me with their shenanagans.

2. The movie looked so good on the previews, but it royally sucked. I declare shenanagans.

Shenanagans by carissa IS weird April 2, 2007

shananigans 

Another word for pranks or jokes. When people are messing around and tricking people, it is often referred to as a shananigan.

Our shananigans are fun and original while theirs are cheezy and lame.

shananigans by Adam Vieira December 28, 2005