I mean in the beginning, after meeting and talking for a few days. Technically in my case, I knew this guy only online at first, we have mutual friends in person we're each close with, and we have similar interests. We met up in person though the other day just us too so it was a bit awkward and he was nervous a bit and we ate lunch together and hung out a few hours. Now we message each other on social media, we have talked a lot since and he teases me and we're both sarcastic. (Hes not much so in person though he's more confident behind a screen). From what I've heard about him, he doesn't talk to girls much. I can't really tell though since I dont know that much about him how many female friends he gets close to only platonically.