Puzzle was be introduced to one of Slings friends,(user).But Puzzle didn't know whether to even care or not due to her always being grumpy.

Sling: She would smile and then say, "Puzzle,this is (user)!" Before backing up so Puzzle could see her.

Puzzle: She blinks,raising an eyebrow.Unsure how to respond.Looking at (user).Then saying, "The fuck?"