I chose the last option, because I found the poll choices themselves to be flawed. Either you state that you have 1) literally no problem with getting laid, 2) are pretending to be a big guy on the internet, 3) am a virgin, or 4) runs into problem getting laid from time to time.
Your choices are absolutes. Either you don't get booty, you can't get booty, or you haven't ever gotten booty. It's setting yourself up for failure, and I suppose that's the reason you added in that fourth option... that you can't claim #1. Everybody, regardless of how much of a "natural" they are, how good looking they are, and who they hang out with, is going to have a problem with getting laid. I've never met a guy who can say honestly that he can get any girl, any time. In fact, I'd have to call him a liar if that situation ever did arise.
If you want to go into self-esteem, and I do realize I'm rambling a bit, but bear with me... then sure, I could have no problem getting laid, ever. The quality would be atrocious, however. Either you run no risk, and choose girls that you know won't say no (or girl's you've already slept with before...), or instead you face that fear of "having problems getting laid" that everyone seems so afraid of - and get the balls to try to nail that hot girl you saw with the drink in the next room.
Okay, I'm done with this post... I don't even know if it had much of a purpose behind it, but it's just some late-night thoughts. Trying to cram for mid-terms...