Ok, that's what i found on the net.

You suggested that they are "understood" by the listner, and the fact is, they aren't. One of the examples was Bunny in a hole, Hunny in a bowl"

do other languages have such slips of the tongue? Of course. ARe they understood? not any more than these are understood in English. I might be able to understand what you mean by Woshdisher in context, but if you said, simply "I'm a woshdisher" I'd look at you and wonder if you had bumped your head.

But language acts virtually the same in all forms, and the human brain is hard wired the same. so if it is natural to accidently flip words or sounds in some contexts, then it will be equally natural to do so in German, Japanese, French, Hopi, etc.

i hope i'm answering what you're asking. cause i wasn't really sure. :-)

How interesting! I never knew about Calistoga! Now I do...

But I am really looking for (intentional) word corruptions in European languages like French, German, Italian and/or Spanish. Spoonerisms in the English language, in addition to what is normally expected by this kind of language usage, have been attributed to childhood education, also the way the human brain is supposed to react under some medical circumstances, like stroke and shock trauma. (Aphasia sometimes manifests like this...)

I have heard Spanish speakers like Mexicans, and also French Canadians come out with slang expressions which point to the possibility that they might also reverse the initial letters of words in Spanish and French too.

If I find out any more, I'll post it here...

In talking about Sonoma and Napa Valleys in the wine country, I learned to refer to them collectively as Sonapanoma.

Craig in Arcata

I know one in Dutch, but I'd rather not repeat it here since it is quite offensive. I'm sure there are more, less offensive ones, but I can't think of them right now.