A man who date older women (Cougars).
Justin’s girlfriend is 55, she is a cougar & he is a poacher.
A young man that has his eye set on an older woman. This young man must display no fear when looking to take down the more experienced woman often referred to on the feline scale. Unlike a cougar hunter, this gentleman is open to a wide range of experiences.
Ladies look at that young man walking towards me, I think we have a poacher on our hands.
Someone who poaches your wall/friends list and adds people from yours.
Person 1: Hello how're you ? :)
Person 2: Abit agrivated really just found out one of my friends is a facebook poacher.
Person 1: Ooh i hate that its so annoying.