74? High five to you!
HAPPY BIRTHDAY!
I can’t wait to tell you “Happy Birthday” next year at this time. 
Good job, LouisB! I’m not too far behind you (72 since December) and also looking forward to 75. I’ll be just as happy to be looking back to it, too.
Happy Birthday, and even though I posted it a while back, consider this one yours:
Happy day. You have to get older, but growing up is for suckers and losers.
–Chefguy, still acting childishly after 66 years
Happy Birthday from a fellow Red Raider!
Many happy returns of the day,** LouisB**.
You’re bot bb guns??
Happy birthday! Hope you’re still around way beyond your 75th.
I’m not that far behind you. Later this year I’ll be 69, and next year I’ll be 70. This is totally incomprehensible! No way I’m that old.
Happy birthday, LouisB! Here’s to your next quarter-century!
Happy birthday LouisB!
Best 75th birthday wishes to you, LouisB!
Happy birthday! next year, we expect cake!
Remember, no matter what, you’ll always be exactly 16 years older than me. 
Happy Birthday to us!
Happy birthday, you crazy kid, you!
Thanks for all the good wishes----I intend to do my best to reach 75. Saying otherwise is a hope that I won’t be disappointed.
Happy 29th birthday, LouisB!
(Some of my friends have a tradition that no one ever gets older than 29…)