How do you deal with your husband when you ask him to join co birthday party between you and your uncle then he used F word.? My family is organizing bd lunch for me prior my BD as my uncle and I have same birthdate.

My first thought was that he is likely having a bad day and could not "censor" his response to your news. Like what many have suggested, he may have planned something and was upset that his planning will be "going to waste". Find out what has triggered his respond. By the way, are you and your uncle close? Or is there any history between your husband and your uncle? Hopefully something could be worked out to prevent spoiling any birthday surprise that was installed for you! Happy birthday in advance!! :)