How does snapchat know exactly who I know?
How does snapchat know exactly who I know? I went on a cruise ship a while ago and I met someone in the last few days on it. I never had any service (since we were out at sea.) When i was able to connect to the internet, i friended them on Discord. we never shared any phone number, no airdrop etc. I live in Australia, and the other person lives in Texas. Again, we didn't ever message ea...