How do you say hate stalkers in french?

Answer 1

there is no obvious translation for stalker in French. In the context of hunting or wildlife, to stalk would be 'traquer' or 'chasser'. In the context of one person pursuing stealthily another, it could be 'poursuivre'. If the action consists in bothering the person, it could be 'harceler'. In that latter sense, the stalker is 'une personne qui vous harcèle'

In a simpler way, some guy bothering a girl in the hope that she goes out with him, would be said to be 'collant' (meaning 'sticky').