My favorite example (since fixed) was the word "amistad" translated from Spanish to English. It translated to "friendship," of course. You could add exclamation marks to it, like "amistad!" and it would translate to "friendship!" You could add more, and it would add more. But if you translated "amistad!!!!!" with precisely five exclamation marks, not four nor six but exactly five, it would instead translate to "murder!"