I like that one from your grandpa, Drew, I think I'm gonna use that... I'll forever credit Drew's grandpa on it.
T.S., I hope there's nobody preaching at my funeral!
I know a lot stuff gets credited to Samuel Clemens and not always were things he said... but here's one that is often credited to him that I relish:
"Travel is fatal to hatred, bigotry, and narrow-mindedness."
... and yes, foot in mouth often personally rings ture.