I know it was more common in high school and college but assuming it can be done after it as well at times, say for a guy in his 20s, it is something I've always wanted to know.

It seems like some guys are always out with a group of friends and hot girls who are a part of their social circle.

The generic advice that people who don't know what they are talking about will give is "blah blah blah be fun, social, and have personality" but I am talking more about how these guys got into the situation in the first place.

Like what circumstances in their lives allowed them to have that fun social life, meet those fun people that love to party, and most importantly be a part of the crowd that hot girls run in.

Are these guys from rich families? Does it carry over from their college days?