I mustache you to have a very happy St. Patrick's Day! Doin' the shamrock shake. I wanna shamrock and roll all night and paddy every day. Feeling lucky like a four-leaf clover. Shamrock shenanigans.

Why is the four-leaf clover a universal symbol of good luck? Learn more about this green plant associated with St. Patrick’s Day. Fact checked by Marcus Reeves Today, looking for four-leaf clove ...