macro fecal cephalon
A huge pile of crap for a brain. Your dad made it up because he’s loud and proud of being an idiot.
My dad says my sister has a macro fecal cephalon because she cried over a broken pencil.
He told my mom she has a macro fecal cephalon after she yelled at the grocery store.
My dad said, 'You have a macro fecal cephalon and you’re gonna fail life.'