When you leave any social enviroment without telling anyone.
Where is that rat bastard Dave? That son of a bitch probably pulled the old Irish Goodbye.
Similar to an Irish Goodbye, an Irish Hello is a hen you wait until you are absolutely sure a person is leaving before you make an effort to acknowledge their presence. It’s a dick move but everyone does it so get over yourself.
“Roger is finally leaving. Let’s go over and give him the ol’ ‘Irish Hello’ so he doesn’t think we’re dicks and invites us back to his sick beach house next summer. Man, I hate that guy.”
When a guy is throwing up and receiving a hand job from a girl at the same time.
"Hey man, you just puked all over the car and that ho gave you a irish handshake"
To get irish is to get drunk....follows the sterotypical drunk irishman...
Me and my friends are getting irish tonight
Another term for the all-powerful Bailey's Irish Cream. Best drink EVER!
Girl 1: So, what'd you do after I left the party last night?
Girl 2: Drank waaay too much Irish Cream, and ended up doing some random guy in a bathroom.
An Irish Waterfall is whilst smoking you inhale the smoke and then open your mouth, whilst doing this the smoke will rise up out of your mouth. As the smoke is rising out you inhale back through your nose which will the take the smoke from your mouth back into you throat and lungs recycling it.
Snoop Dogg is seen quite often hittin an Irish Waterfall.
Its hard to execute and when its done right its of tha hook!
"yo hit an Irish Waterfall for me homey!"
or
"Sweet Irish Waterfall!"