Palship

Were two people, usually male and female, were friends before entering a sexual relationship with one and other. Neither wants to admit they have emotions for one and other so continue as 'friends with benefits' and do not enter into a relationship.

Guy: Sheree and I are always fucking each other
Guy 2: Why not just make her your girl?
Guy: Na, can't risk our friendship
Guy 2: So it's just a palship? A relationship without bullshit