On the Internet, what is a dead giveaway that someone is actually a kid?
https://lemmy.ml/post/17542340

On the Internet, what is a dead giveaway that someone is actually a kid? - Lemmy
This doesn’t seem to hold true for native English speakers. The number of old white North Americans on Facebook who haven’t figured out punctuation, capitalization, or things like their/there/they’re is astounding.