Depends on how you look at it. When I first came to this site, I didn't think I would stay for very long, so I just put in a random birth date because I couldn't be bothered with scrolling to the correct day/month/year. When I became a regular, I didn't think it would matter much that my age was wrong since I was in the correct age bracket anyway (18-24). But now that GaG has decided to show the exact amount of years for all their non-anonymous users, it's now 100% fake. :P However, when someone asks an age-related question, I pretty much ALWAYS make sure to tell the asker that I'm actually 20 and not 22. So I'm not exactly hiding it. I've been pondering if I should contact GaG and tell them the correct date, but it's only off by 2 years so meh. Maybe I'll do it someday haha.
No because if I told lies I would forget what lies I told and catch myself out. I am amazed by the age and gender lying on girlsaskguys because it is so obvious who is writing the questions and answers.
Right now, my age is correct. But when I first made this account I put in a random birth date because I didn't think I'd be around for a long time. I guess I was wrong. A couple of things in regards to my profile info are "fake" though.