After a certain age, you don't have to listen to more than a minute of teenager conversations before thinking, "Holy crap I'm old." That's just the way life progresses. First, you are a teenager who doesn't understand adults. Then you are an adult who just doesn't get teens.
Do you know what "throwing someone shade" means? How about "swerve"? No worries. You're not alone. Check out the video above from Buzzfeed. It's a little tutorial on important words the hip teens of today are using.
Warning: Video may appear nonsensical and result in feelings of extreme old age.