A father-in-law paid a $1,700 bill for a family dinner to celebrate his grandson’s graduation but told his son-in-law to cover the 18% tip, claiming he “brought guests” (his own parents). The son-in-law felt insulted and refused, walking out with his parents. Later, his wife texted him saying he ruined their son’s celebration and then moved out, taking their son with her. Now, the son-in-law regrets his decision, wondering if he was wrong for standing up for his parents or if he should have just paid the tip to avoid conflict.
