remember as a kid when you saw a kid with a nice toy and just walked up to him and 10 seconds later you were friends

easier times
Yup. Adults over complicate this process. It's still this simple, create dialogue over common interests
"hey man tell me about. .. (insert common interest) "
Yes, it could involve admitting you don't know something . .. and?
Folks are too busy trying to be "masculine/save face" that they won't put themselves out there which I understand but that's the problem that holds a lot of brehs up in making friends as adults
there's someone they're afraid to look silly/needy in front of sometimes that person is themselves
It's never been easier to make friends /acquaintances than it is now because you can hop on twitter/instagram right now and talk to someone way across the planet or in your own city within a few clicks of a hashtag on any subject you're interested in.
I know how to talk to people in person and did so a LOT pre social media so thus I've met some cool ass people/connections just using twitter and instagram alone.