An exclamation one uses when a major catastrophe occurs. Comes from the sign a woman was holding that was struck by a 2021 Tour de France rider, causing almost the entire peloton to crash in a massive pile-up. Literally means "Go grandpa-grandma".
*gigantic asteroid crashes into the Yucatan Peninsula 65 million years ago*
T-Rex: "Allez opi-omi! That doesn't seem so good."
T-Rex: "Allez opi-omi! That doesn't seem so good."
by Nicholas D July 29, 2021