we had a massive croatia/europe trip planned for my wife's fortieth birthday this year (which obviously didn't happen)and she jokingly said "This one's cancelled, I'm having it next year" so I'm going to throw her an over-the-top local 39th birthday and tell all her friends and family to tell her happy 39th birthday and get those big as 3 and 9 balloons and I think it'll be fun and then god willing we'll do the big 40th stuff next year.
Getting together and having a tree and presents and turkey and christmas sweaters in like rough ridin' August sounds hilarious/fun/memorable. I might actually try to do this myself.