throw a sickie 

To take a day off from work, sick leave, by pretending to be ill.

See also 'chuck a sickie'.

Emma was hungover on Tuesday and she just felt like going shopping, so she decided to throw a sickie.

throw a sickie by bleurgh January 4, 2008

poop sickle

a frozen peace of poo!

man that poop sickle put a lump on his head when i threw it at him

poop sickle by Tyler Barron January 28, 2005

sicko 

About 70% of the people on this site!

A lot of the people who give definitions to this site are sickos.

sicko by strong badian March 13, 2004

sickie 

A sick day that you take when you just don't feel like going to work or had too much to drink the night before.

"Dude, I was so hungover this morning, I pulled a sickie"

sickie by Flo January 28, 2004

100 likes and ill go sicko mode

100 likes and ill go sicko mode is when you are so dank up to the point where everybody in the room starts t-posing on little children and grabbing them by the cheeks.

Let's go 100 likes and ill go sicko mode on those little kids.

100 likes and ill go sicko mode by XboxIsBetter December 13, 2018

Sickner 

A word Irish people use to show their acknowledgment that something bad happened.

Séan - ""My girlfriend just broke up with me!"
Patrick - "Sickner!"

Sinéad - "I was walking down the street then I fell in front of everybody!"
Siobhán - "Sickner for ya!"

Sickner by sophiesoph September 28, 2008

Sicko 

Someone who is weird and says odd things and is sarcastic and sometimes disturbing

Ori is a sicko

Sicko by MadsAA January 31, 2015