Top definition
A person with a challenged IQ level. One who doesn't really grasp the meaning of basic things. A person of a limited ability and understanding. Tendancy to not realise that they are in fact a skuller and will often react to being called a skuller in an aggressive manner.
"He's a real skuller."
by Barry Clarke April 24, 2009
Get the mug
Get a Skuller mug for your buddy Trump.