What happened?

The last couple nights I've been out, I've been trying to be social. This has upsides. However, the median age of these "people" has been 21. Now I'm not saying that 21 is young and immature, I'm just shocked that I've somehow managed to hit all the areas that are overpopulated with these fresh, young co-eds. Perhaps I should be hitting up Bingo Night at the local church or the canasta night at the YMCA. At least there I won't have high school graduates telling me that I'm like, so, like, SOOOO super old.