Shaftnado 

A tornado full of moist and unused shafts, and you can use it in anyway you want.:)

I just seen a shaftnado outside . I hope that i wont get wet.

Shaftnado by donnytells November 16, 2016

Sharknado 

the highest quality movie ever produced and should have won a golden globe.

guy-have you watched sharknado
girl-yes that must have been so expensive to make

Sharknado by kjapa May 29, 2019

Shitnado 

A major whirlwind of shit.

I walked into an F5 Shitnado at work.

Shitnado by virtualmichael July 10, 2010

Sharknado 

A hell-storm of swirling winds and killer sharks capable of leveling small towns and turning mediocre B-list celebrities into has-been D-listers.

"What happened to Jim?"
"Oh, he had his shit ruined by that goddamn sharknado. His bloody corpse is over there behind the flipped over taxi cab."

Sharknado by Isaystomabel August 25, 2013

Shartnado

An explosive unintended defecation that occurs when one relaxes the anal sphincter to fart, with a twist.

After my fifth bean burrito, and three cups of coffee, my bunghole released an EF5 Shartnado that leveled my pants.

Shartnado by ScooterDnSC July 8, 2014

Shitnado 

Its when you make a difference in air pressure by shitting yourself so you make a cyclone with your shit.

Me and the bois made a shitnado lastnight.

Shitnado by Just-A_Nobody December 8, 2019

Sharknado 

A "sharknado" derives from a combination of both the words "shark" and "tornado". It is exactly that: a shark tornado.

Did you hear? Cory just witnessed a sharknado.

Sharknado by lentemembrasser-moncher August 26, 2013