ratscratchings Share definition Flag noun. meaning of anger or frustration. yelled out if you make a mistake, or have a problem. When Britney Spears looked in the mirror, she said, "OH RATSCRATCHINGS!" ratscratchings by marinaiscool March 15, 2009 0 0 Get merch Get the ratscratchings mug. Buy Now — $32.95 See more merch