What does it mean when a guy says goodbye for real this time followed by 29?

When a guy says "goodbye for real this time" followed by "29," it suggests he is indicating that he is serious about ending the relationship or interaction, and the number may hold personal significance—perhaps referencing a date, age, or an inside joke. The phrase emphasizes finality and intent, implying that he has made a definitive decision. The addition of "29" could imply a specific moment or context related to this goodbye.