F.D.L.B.
A person who is fat, dumb, lazy, and has a mouth like a loud radio.
My teacher is an F. D. L. B. She screamed at the pencil for not writing and then took a nap.
My friend's dad is an F. D. L. B. He yelled at the TV for not showing his favorite show and then ate a whole pizza.
My brother is an F. D. L. B. He sat on the couch for three days and didn't move once.