While my wife and I are pretty close in age she's 8 weeks older than I am and we're now in that window where she's had her birthday and I haven't yet. I'm pretty sure its her favorite time of year.
Me: "I just found out Anne is the same age as me"
Wife: "Us - same age as us"
Me: "Haha - no you're older. Same age as me"
Me: "I just found out Anne is the same age as me"
Wife: "Us - same age as us"
Me: "Haha - no you're older. Same age as me"