I see this word pop up regularly on social media. Just today two gemimates from North America, Lisa Alzo and Bill Williams, used it.From the definitions I see on the internet Bazinga is a word one uses when one has carried out a prank. Living way downunder in Australia I think I may be suffering from cross-cultural ignorance.
Why I am curious is that, if this word has some genealogical significance I'd like to include it in the Geneadictionary.
Can anyone please enlighten me?