Having no friends in uni/college is a different type of loneliness

I'm constantly surrounded by people, with their friends, having fun, hanging out and laughing together. It's a constant reminder of what im missing out on and how useless I am at making friends. They're literally my age it's supposed to be the easiest thing and yet here I am. I've tried to talk to people too but it never goes anywhere. We might have an alright conversation but then that's it. They never want to get to know me and hang out. Maybe I'm just that boring or weird that people just dont want to be near me. Honestly I feel like giving up.

Was or is anyone else friendless in uni or college? How was that experience like for you?