Cambridge shamrock

When, on St. Patrick's day (or night), a guy living or staying in Cambridge blows his load on his girl, preferably her face, while simultaneously flinging a handful of bright green glitter at her so it sticks to the jizz.

Yeah, we fucked for a bit, but when she asked me to turn off the Dropkick Murphys playing in the background I had to give her a Cambridge shamrock.

by TheZombiecorn August 17, 2010

Chris Shamrock

V. To shit in a cardboard box then proceed to mailing it to someone. This can be done for either revenge or for beneficial reasons. If you plan on doing more than one at a time drinking prune juice is advised.

Guy 1: Man, my math teacher gave me an F in her class.

Guy 2: You should Chris Shamrock her, bro.

Guy 1: Good Idea! Got any prune juice?

by Chris Shamrock December 27, 2019

Shamrock Shake

to receive a hand-job in the bathroom of an Irish pub, or simply a hand-job given by an Irishman

Greg "Paddy O'Flanagan gave me a shamrock shake the other day."
Steve "You're a fag"

by lonnielassar March 2, 2010

Shamrock Surprise

The Shamrock Surprise is a Secret Sexual Move and Art Form currently perfected by the Immortal God Tetley of Westfall. Rumor has it that 3 ho's have already died due to the fact that one must be "Pure of Heart" to not end up getting killed by the S.S.

I herd Betty got killed while getting the Shamrock Surprise

Wow, did you see that, must have been the Shamrock Surprise

I herd that guy was a nigger

by Codename "ANDY D. ROY" March 22, 2010

Shamrock Shake

When a woman (or man) dabs a drop of green food coloring on her tongue before taking a load of cum in her mouth
Swishes it around and spits out green

See that girl, she gave me a Shamrock shake on St. patty’s day last year

by Pizzadumpster March 8, 2019

salty shamrock

the taste when you eat out an irish girl that just peed

damn I ate out that irish bitch and she tasted like a salty shamrock

by Veronika December 31, 2007

Shamrock Farm

1) A dilapidated old farmhouse in upstate NY owned by a 30 something ski bum, man boy, who moonlights as a Bar Owner.

2) Corporate Headquarters of the Irish house of Debauchery.

When I grow up I want to work on a Shamrock Farm.

by JoeRomePark June 18, 2014