There is nothing funnier than setting in a meeting listening to a Polish engineer discussing an item with a Chinese/Indian/Filipino/Russian/Turkish softwear team.
I don't think anyone can understand a single thing said...
I started the practice of holding simultaneous sidebar meetings in Pig-Latin. One junior executive always could be seen feverishly thumbing through his Japanese-English dictionary to try to gain at least a small idea of what we were saying. He apparently never figured out that we were discussing everything from baseball to politics to NYC area traffic.
I shared many a laugh with a few senior Japanese executives about this. And, no, I was not fired or even hassled. Au contrair'......