If your like me- someone who was never really that cool to begin with and is slowly getting older and towards that late twenties age where you're not really up on slang and whatnot- I'd like to make a suggestion. Urban dictionary, my friend. Say, for instance, you were listening to this song and they said 'lay the pipe'. I, for one, am not cool enough to know what that means. Well, my friends, as you may have guessed, it means sex. Now I know. It could have been a bad situation, had I misunderstood this word. For instance, let's say I thought it had something to do with skateboarding, like a half pipe. And then I say to someone, "Man, Tony Hawk can really lay the pipe!" That would have been awkward.
Thank you Urban Dictionary.
I also now know that a 'creeper' is that nasty old guy who hangs out in bars and tries to talk to college kids.
If you don't have a word to look up, they also have a random sampling on the front page.
I would like to mention, however, that knowing what a word means and actually using the word are two totally different things. Under no circumstances do I suggest that you use a word, even if you know what it means.
You will sound like a fool.