I'm a nondescript socially-awkward white guy in his 20s who has no friends or social life.
I enjoy doing generic young people things I just don't have anyone to do them with
- outdoors, hiking, gym, beach
- trying new restaurants
- going to the cinema
- nightclub, concert/rave, festival
I work two part-time jobs and consequently am rarely available on regular weekends or at the kinds of hours where most people go to hobby activities or socialise in traditional 3rd spaces. This results in me being free on random days of the week and having no one to do anything with, and little motivation to do anything by myself.
I've been capable of making temporary friends at hostels overseas when I'm surrounded by lone travellers who are also looking to make temporary friends at their hostels, but here at home I'm just too socially awkward to make friends. Everyone I meet has an established social group and by default isn't actively looking to expand it, and especially not to include someone like me.
Overall there's genuinely nothing interesting or enticing about me whatsoever, I'm a copy-paste filler person you see on public transport or at the grocery store. In person I struggle with eye contact, trip over my own words, and I can't hold a conversation to save my life. There were times in my life where I was better at socialising, but just don't get the practice anymore due to lack of opportunities and regular contact with people.
What I should note, is I'm not a "nerd" kind of person, not that there's anything wrong with that. I don't watch anime, I don't play videogames, I'm not the type of person who would join a boardgame group or play dungeons & dragons. I don't do cosplay, I'm not into star wars or super heroes or comic books, and I'm not interested in joining anyone's polycule. I don't have a drug problem, I'm not a recovering alcoholic, I haven't recently been released from prison or a mental asylum either. If you can tolerate a boring quiet under-socialised person you can tolerate me, I have no skeletons in the closet or anything, I'm alone because the world simply doesn't know that I exist.
If you're a group of guys and/or girls and you need an extra person to do something with, I'd be happy to join just for the human interaction.