Very recently I've been losing almost all of my games.  I'm no where near the greatest player in the world, but even if you're rated 100-200 points below me, you're going to utterly humuliate me on the board. 

So what do you guys do when you have a losing streak like this?  almost all my ratings have dropped about 100 or so points recently, and I'm kind of sick of just practicing practicing practicing and losing against people I usually win against.

Take a day or two off from chess. When you come back you will be focused and find that you win more often.

Take time to study your game.

Get a good rest, I find I lose a lot when I'm tired and can't concentrate as well

I know the feeling i had an 11 game losing streak once and i lost to players i would have beaten so easy before, this is after a 44 game winning streak which made it more frustrating to play so poorly. All you can do is re-focus write down ur games, while ur annotating  play less games to start with. I even played players much lower to gain back much lost confidence. Just be patient! And concentrate dont play while ur emotions are high, and remember its just a game and u can and will improve it again maybe even get better if/when u whether the storm....

I have been.  I just got back from a couple days of just running through some chess books for pointers.  (I live in Ohio and didn't have electricity for a few days.)

Take a break (more than 2 days I'd say give it two weeks) have a good rest and come back at the game fresh.

Take a good rest and beat afterwards a few patzers, you will be on the horse again.

I'm just comingback from a losing streak, my rating dropped from 1590, all the way down too 1379 how bad is that ! But I'm going to get back up there.