An expression of disgust or disbelief, said when somebody repeats something that has been said or done earlier, especially if somebody is being two-faced. (similar to "as if")
Betty: "By the way, I think you should know that Bill said you're a man whore."
Bob: "Err rite!"
Bob: "I pick my nose and eat it"
Betty: "Err rite!"
Bob: "Err rite!"
Bob: "I pick my nose and eat it"
Betty: "Err rite!"
by PrincessSquishy July 26, 2005
Get the err ritemug. 
by mckayla hieagle February 10, 2020
Get the errmug.