It's a fundamental fact of life that the more ridiculously off base a misspelling, the funnier it is.
So, "Congradulations?" Not particularly funny. "Controdulatior?" Funny.
Then there are the times when everything is technically spelled correctly, but...
I guess we can't judge this next wreckerator too harshly, since "Bon Voyage" isn't actually English; it's French. And we can't expect bakers to know French, now, can we? OF COURSE NOT. So don't even THINK about laughing. Seriously. It's a simple, honest-to-goodness mistake that ANYONE could easily ma...uh.
("Have a nice trip! See you next fail!")
Thanks to Deb, Deborah A., & Terye B. for the stop, drop, and ROTFL.