"Unum saltum et siffletum et unum bumbulum" ("one jump, one whistle, and one fart") — I have found my family motto!
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Forgive the self-plagiarizing link, but I love this phrase, probably most of all for the great word
bumbulum!
Share your family motto, and by "share" I mean make one up, and by that I mean make it funny, and by that I mean pig Latin, phony Latin, fake Olde Englishe, whatever....