Under 21?

Well, something happened to me today that I thought would never happen again. I got carded in a restaurant lounge. Now I realize that a lot of places have a policy of carding everybody who doesn't have gray hair, but I was actually told by the waitress that I look like I might be under 21. Since I'm now 34, I found that rather shocking. I don't know whether to take that as a compliment or if my immaturity is that apparent. When asked what my secret was, naturally I replied drinking the blood of virgins.