Northern Irish Cardio, is what happens when a member of The Irish Republican Army (I.R.A.) throws a molotov cocktail/hand grenade into a protestant church, british army base, or the house of someone who is giving the english information. then running away as soon the building busts into flames or explodes.
Murphy: Hey Sullivan where ya going lad?
Sullivan: Down the road to Kelly's flat, for Northern Irish Cardio.
Murphy: Northern Irish Cardio eh? must've been talking to the brits then.
Sullivan: Down the road to Kelly's flat, for Northern Irish Cardio.
Murphy: Northern Irish Cardio eh? must've been talking to the brits then.
by Mr. Cannonball Jones July 8, 2012

Its a disease from bramble Bush , when you do a 360 no-scope and say "ha ha , yh man" then get tea bagged by the bramble , then it gives you the disease which makes you retarded and think you are a hot air balloon
One day , in the land of fairy's , a young boy approached an odd shaped bramble bush , then he approached it and had a sneek insight , with force the persuasion of the bramble Bush dragged in the young boy and made him do a certain amount of out of the ordinary kind of stuff , which then led him to having Cardio vascular hepatitis z.
by Adolfhitlersrealdad-11 November 18, 2017

the last words a sisters bf can speak before a sisters big bro whoops them upside the head, or gets there weapons.
sisters bf: I'm just here for my cardio
big bro: ok then get to stepping before you get whooped
sisters bf : runs to the car
big bro: ok then get to stepping before you get whooped
sisters bf : runs to the car
by Gabrial duffey October 8, 2022

by jumbojim888 June 12, 2016

A cardio enthusiast who embodies a dynamic and balanced approach to fitness, embracing the transformative power of movement to enhance their physical, mental, and emotional well-being.
by Cardio Queen January 24, 2024

by barfmanbard December 20, 2024
