Hello, we are your sort of nerds in Budapest! Come and join us.

Usually we have a discussion meetup once a month, where there is some set of articles that we read and then talk about more deeply. If there are enough people we specifically will break up into smaller groups. 

Honestly I think that anyone who happened to see this page somehow on lesswrong.com is extremely likely to be the sort of person who would have fun at one of our meetings. It's like Scott always says in his posts about meetups -- even if you don't think you are the person who normally comes to these sorts of things, or who would belong, you should come anyways.