Not very memorable are we? I can definitely see that being a problem of sorts. Let's fix that. You want to know how to stand out a little bit more? Well I'm sure I can help you with that.
Follow me.
1) Flash the guys when you meet them. While it sounds risque, it's really not as bad as you think. For one, shock and awe always works. People remember when they've been shocked and awed. Plus, if they don't know to look for it, they won't even really get a good glimpse. PLUS, they'll always want to see you again on the offchance that you may repeat said offense. So you see what happened there was that you became memorable AND get repeat voyeurs who you may be able to charm into caring about you as a person over your boobs.
It's really the gift that keeps on giving (no herpes).
2) Dress uniquely. Part of the reason some people fade into the background is because they look, sound, and act like everybody else. You need to find something that makes you stand out. I picked dress because its the one that requires the least amount of self-social engineering. You can be you and still add something to your dress that highlights attributes about yourself. For instance, amongst my crew, I'm the t-shirt guy. I'm the dude who always has the t-shirts with interesting sayings and stuff. For that reason, people are often curious as to what they'll say. Instant rememberence.
3) Talk more. I'm guessing you aren't the most verbose individual. Aside from looks - which you either have or you don't - the people who get noticed the most are those with the most interesting offerings in conversations. So participate more. If they're talking football, talk what you know. In a nutshell, be interesting. Think about what makes YOU remember people and do that.
4) Flirt. Guys remember the flirty chicks. For all the wrong reasons probably, but we remember them. For women its a little bit safer too because it's ALWAYS safe assumption that we want to see you naked. So just bump up against him if he says something funny or touch his arm. This is assuming there's a guy that you WANT to remember you.
Try those and if none of them work, well, just stand in a stairway in the buff with a gun like Amanda Peet in The Whole Nine Yards. That movie wasn't great but I still remember that scene.
It was written.
I would have to disagree with PJ on this one, unless you want to be remembered as the "skank" or "easy girl".
Are you shy, are you the quiet girl? I would start being more concerned about how you feel about yourself, rather than what others think about you. You need to develope into your own self.
Confidence, that is the key. I'm not talking about the fake, made up kind just to show off. I'm talking about the kind where you can be who you are, say what's on your mind, do what you feel is best for you without worrying about if others will approve (just don't be a nerd...;-)) Trust me when I tell you, confidence goes a loooong way. It can be seen from a distance, it can be felt with your back turned, and it becomes a lasting impression without even saying a word. That's CONFIDENCE not COCKINESS, two very different things.
Don't rush into it, this is your personal development. It will be all worth it, and the guys that you do end up reeling in, will because you were you, and not trying to be someone your not. Guys that accept you for who you are, are the guys worth more, than the guys you try and "trick". Unless you just looking to get laid, then all you have to do is tell the guy you think he's cute and you want to shag. Most guys are easy like that. lol