A fork of Rural Dictionary
a term of endearment used to describe a loved one who is acting less than normal.
friends who like to act goofy around me are described by me as silly heads.
a person who is silly and has a goat head.
you silly goat head u eat all the cheeses!
Seriously the maddest insult one can unleash on another, commonly used among children of two years of age.
Timmy: Oi John, Your mum's a sket.
Bobby: Shut up you silly billy poo head.
a name for someone as crazy or goofy or nuts as a walnut!
hey you crazy unicorn! you are a silly willy walnut head!