Irish Sick Day

The act of calling in sick to work after a night of getting royaly shit-faced hence the Irish Sick Day aka the Irish vacation day.

I know Tony was fucked up at the club last night he must be pulling the old Irish sick day.

by Mark McNamara July 22, 2008

Irish Sick Day

March 18

Greg - "wake up man you gotta go to work"
Bryce - "nah man I can't it's Irish Sick Day"

by Crap Factory December 9, 2008

National IrishMick Hate day

July 29th is the day soley designated to hating, disrespecting and insulting Urban Dictionary user "IrishMick" primarily for his awful take on the definition of "MDR" to mean "Munson Dry Rub" a perverted and unseemly sexual act, rather than the obvious definition Mort de rire meaning "Death via Laughing".

Oh remember no school on Monday the 29th

Why?

It's National IrishMick Hate day ofc

Oh yeah fuck that guy

by Ajax Spray n' Wipe Bathroom July 29, 2022