a good boyfriend
A good boyfriend will take revenge on you in board games, even if it means he has to beat you up in front of your brother.
He beat me in Monopoly and said, 'You’re the worst, and I’m going to beat you up.'
He beat me in Scrabble and said, 'You’re the worst, even if you’re my girlfriend.'
He beat me in Checkers and said, 'You’re the worst, and I’m going to beat you up in front of your brother.'