Add Yahoo as a preferred source to see more of our stories on Google. We never want teens to "FAFO." (TODAY Illustration) You don't want your teen to "FAFO." Or ... maybe you do, so they learn the ...

Add Yahoo as a preferred source to see more of our stories on Google. This slang term has also been used by people in the military for years. It's a very popular word used in the r/Military subreddit, ...

You don't want your teen to "FAFO." Or ... maybe you do, so they learn the consequences of their actions. The acronym slang term means, "F--- around and find out." It's how kids (and others) caution ...

With all of that said, and even though "F–k around and find out" and FAFO have been around a lot longer than just this past year, the term is picking up popularity on TikTok after the election.Some ...