The convergence of celebrating your birthday, a holiday and your wedding anniversary on one day.

Holiday (Flag Day) + Birthday (birth) + Anniversary (aversary) =
Flagabirthaversary.

It is customizable by adding "-birthaversary" to the holiday name. Such as, Christmasbirthaversary or Thanksgivingbirthaversary.
My Flagabirthaversary is June 14th. I celebrate Flag Day, my birthday and my wedding anniversary that day.

Your husband better remember that, you made it very easy for him!
by Rainbow_Cheese June 8, 2014
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