Damn it's been a long time since I've been here...alright lets clear this up.
I don't approve of lying under any circumstance...the only reason to lie is fear of the truth. And yes, the truth will almost always come out at some point...but usually not right away. So if you're trying to land some random wh*re at a party who you probably won't run into again, do what you've gotta do. On the other hand, if you're trying to wife some chick, lying's the worst thing you could possibly do. It just depends on the situation.
Then again if everyone here's trying to become a dj, and you have to lie to get ass, that's a pretty clear sign you're a long way away from where you wanna be. Someone with dj qualities doesn't have to lie in the first place.
I'm not trying to speak all ethically and all that because after all, we are talking about lying to get butt. It's fine to lie depending on the situation, but like I said you shouldn't have to.