What is Knaak?
knaak means cheap in dutch
knaak actually means 2.50 (gulden). So the term got there by that piece of money :)
the term "knaak" is mostly used in the city "Nijmegen"
Example in dutch:
Omg dat is egt kk knaak
Example in english:
omfg that so knaak
See knaak, money, insult