Last go trade

You offer to tell a friend a compliment you've heard made about her/him. But first, the friend must tell a compliment made about you. Can also be used for telling secrets.

You: Emily, I have a last go trade for a compliment.

Emily: OK, I have one for you. I heard that you were seen at the mall last week with an awesome hairstyle.

You: Oh thank you! Mark was at Hank's last week and told the bartender that you are the best looking woman to be seen there.