shamcock 

"Black Irish", usually of Denzelian Irish Descent: foreboding creamy white on the outside, all black on the cockside."Yea!!!!"Also known as the central most important holiday of the year, of the cult religion, known as vulva destroyerists.

Also known as Vulva Destroyer. Betty picked up a skinny redheaded freckled white guy who shamcocked her 6 ways to Sunday.

shamcock by B Ddawson (two d's for double the pimpin") March 15, 2008

shamcock 

a penis with four testicles resembling the shape of a four leaf clover

Alex and Ian found a lucky four ball shamcock while frolicking through the pasture

shamcock by dson311 April 22, 2009

shamcock shake 

The act of dipping one's penis into a McDonalds Shamrock Shake and then recieving oral sex.

Dude last night i gave Brittany a Shamcock Shake, my dick was freezing but it was so worth it.

shamcock shake by mrmrfresh April 10, 2012

shamcock'd 

getting fucked un st pattys

wow st pattys day was great. i got shamcock'd so hard

shamcock'd by yung_boii March 17, 2017

The Big Shamcock 

An event that happens once every March 17th, where a bunch of idiots goes to the sewer to catch the lucky big dick leprechaun, but by tradition Diego won't go in because he has a man pussy and only online hoes.

Time to go to the The Big Shamcock niggas

The Big Shamcock by Hitlerwasright!1!!!!1!!1 February 27, 2024

The Big Shamcock 

An event regarding the sewers that happens every Saint Patrick's day, where participants explore the sewers in search of homeless fent leprechauns.

"I hope I don't get malaria from the Big Shamcock" -Some bed wetter

The Big Shamcock by Hitlerwasright!1!!!!1!!1 March 1, 2024

Shamrock Shower

Urinating on a sexual partner during intercourse after ingesting large amounts of asparagus

Yo! I gave that bitch a shamrock shower like a muther fucker!

Shamrock Shower by opeake April 12, 2011