What has been your biggest “I told you so” moment?

Girl was like “I know he’s the best guy ever, I want him, don’t convince me of bad shit”

Me, fully knowing about him sleeping around hearing about how she got dumped and left homeless post fiancรฉe proposal: ๐Ÿ‘๏ธ๐Ÿ‘„๐Ÿ‘๏ธ