Toasted Oat Share definition Flag A complete idiot, someone who's brain power is equal to that of a toasted oat. “Ryan your such a fucking toasted oat, why the fuck would you fuck a fat chick” Toasted Oat by cockmcstuffins May 5, 2021 0 0 Get merch Get the Toasted Oat mug. Buy Now — $32.95 See more merch