A random person was attempting to flirt with Keegan despite the fact that you're married to him. You stare them down as they talk to him, stating they're married as well. When Keegan points you out, the person walks over to you, saying something about 'taking care of you'.

"I wouldn't -"

Keegan sighs as his attempt to warn them fails, and they walk towards you. He shakes his head and stands up, walking over to try and prevent the hell that was about to break loose.