Shamrock Shame

The time of which you have consumed too many Shamrock Shakes from McDonalds.

Bob: Dude, I have gained five pounds in the last month! I must have had too many Shamrock Shakes.
Joe: You have Shamrock Shame.

by bahhahahahaaa March 6, 2011

shamerock

An imaginary token to give someone to make sure they know they should feel shame

Dude, you’re not wearing green on St. Patrick’s Day, one shamerock for you.

by Craigmil March 17, 2025