Oh My Leg Share definition Flag When somebody says something so outrageous, that the only appropriate response is "Oh My Leg." "My pp is bigger than yours." said by Girl (Usually named Gina, Tina, Selena, or Eliana.) "Bruh, Oh My Leg." said by Man Oh My Leg by Ren44 January 2, 2020 0 0 Get merch Get the Oh My Leg mug. Buy Now — $32.95 See more merch