I go out a lot with buddies who have great game. Most of the time they just ask a question. Did something weird/ridiculous happen? "hey did you see that?"

At an event? "hey what are you drinking?"

Going to do something cool and have balls? "Hey want to go do X?"

At a bar with board games? "My buddy and I need opponents for x game." "hey want to play uno?" How easy is that? That's worked too many times that I've seen.

Sorry I'm drunk and just thinking. It's so easy sometimes.