A spade's a spade.

It really amazes me how many people refuse to call a spade a spade. No matter how much glitter you dump on bullshit, it's still just that. Let's try this:
A spade is a spade.
A tree is a tree.
The sky is blue.
You put food on dishes.

NOT SO FUCKING HARD. (Excuse the language. No, wait, don't.)

So let's just also say a friend is a friend, not just a piece of ass, and not someone you can screw with, or just screw. You have to actually treat a friend like a friend. You can't tell someone who is essentially only your fuck-buddy that you're really great friends just so that you don't feel like a prick, especially if you're not gonna treat them like a friend. Although I guess you can expect that from someone who said they could have sex with someone and not have feelings for them, and that after you dump someone and break their heart you can still have sex with them. Grow the fuck up.