I mean your nice and all
A backhanded compliment that smells like betrayal and has a hint of sarcasm.
You: 'You’re cool!' Them: 'I mean your nice and all... but I think I like someone else more.'
You: 'You’re my favorite!' Them: 'I mean your nice and all... but I’m going to the concert with my best friend.'
You: 'We’re totally gonna be friends forever!' Them: 'I mean your nice and all... but I’m going to the mall with my sister.'