A sex act in which Guinness beer and Jamison Whiskey are funneled into the asshole on the cusp of ejaculation. The ejaculatory penis is then inserted creating the ultimate Irish Car Bomb
Jack: " Last night I have her the good old Irish Insertion. It was a hell of a headrush for us both!"
When you tuck your trousers into your socks and shit yourself.
David couldn't make it to the toilet in time, so he made himself an Irish portapotty instead.
A redhead with an unshaved bush (carpet matches the drapes).
Drank too much green beer on St. Patty's day and ended up going down on Karen. She's got a real Irish Taco there.
Waking up covered in vomit after a night of alcoholic splendor
- Hey wheres jack at?
-I think he went to go put on his Irish Suitcoat!
- Aww man we just ate Taco Bell an hour ago!
When you take a shot down someone’s butthole while they simultaneously shit in your mouth.
“I needed to shit at the restaurant and my wife snuck a shot of whiskey into the family bathroom to Irish mudslide that turd”
When the IRA splashes you in the face with a bucketful of shit for overstaying your welcome.
"Right, stay 'er fer longer than anticipated and we give you the Irish Special.
When you are having oral sex being performed from a woman, then out of nowhere you squeeze green food coloring Down here throat and tell her something shocking that she gags while you say luck of the Irish.
Man Melvin is such a bitch, always giving me Irish nuts all the time, we can’t even have a normal conversation anymore.