How to say "it is shady isn't it?" in Japanese? I know that the word for shady/cunning is ずるい If my friend is talking about an advertisement or online service that seems untrustworthy or shady could I say something like this: ちょっと、ずるいだね！Or maybe ちょっと、ずるいだよ!　or ちょっと、ずるいだよね！ i guess my main question is how you would normally end the sentence. Would any of the sentences above work?