Wiljan is the abbreviation of Willem-Jan. The term Wiljan is most used in ways do describe a failure of some kind.
They tend to have a cryptic sense of humor and never apologizes for anything cause he cannot do anything wrong.
Is the greatest guy around, he is really good in bed since he makes all the girls wet and make them come. For the more, he is a manly bitch... a really populair bitch.
The one man who can deal with everything. The biggest cojones in town. Be careful when asking Jan Willem for help. He will help you. Oh god, he will. He will be on it like a motherfucker. But his brilliance will shatter your own confidence forever. Relentlessly sexy, he could charm the birds out of a tree and the pants out of a nun.
Also, he is probably your real father.
Luke: He told me enough! He told me YOU killed him.
Vader: No, I am your father Luke: Jan Willem? ben jij dat?