A yerd is short for hispanyerd. A yerd is typically a group of dirty Hispanic people or an illegal immagrants. These people usually sell drugs and commit crime.
Hey look, it's agroup of yerds, get em outta our town
A Yerda, in terms of the chelsea football club fanbase on Twitter, refers to one that promotes the use of younger, academy players at Chelsea, as well as the squad players being mostly English internationals.
Why am I being called a yerda? All I want is for Gallagher to have a chance, as well as Mason Mount to be our clubcaptain!