Karel said:It's netopyr (netopýr), something similar to 'netoperek' would probably say an old person speaking in some kind of a Moravian slang influenced by Polish .-)Wooz said:To illustrate it further, in Poland, we call Batman "Batman". I hear you dudes call him "Netoperek", which roughly means "cute little bat" in Polish.
I hate to pick this apart again, but I'm afraid my colleague forgot the most important point: We call Batman "Batman".