Dropped Iphone4 in the toilet?

Please help! I dropped my iphone 4 in the toilet for about 1 second before taking it out. Now it is really hot and my screen is blinking in and out and then goes off. I cleaned and dried it completely, cleaning out the ports with Q tips and now I don't know what to do.
I don't even know if I have rice. What should I do?

Buy some rice. Put the phone in it overnight. The rice will attract asians who will come and fix your phone.

Put it in the microwave for about 15 seconds. If it is still a little wet, just set it on the popcorn setting (about 1:50).

It also charges the phone if you have a newer microwave.

It will dry out the phone (thats how microwaves cook food), almost instantly. Its much faster than the old rice trick (which can get rice in the ports, and break the phone).

Just like the other guy said, just nuke it for 15-30 sec. Its faster.

Putting metal in a microwave doesn't seem like a good idea probably cause internal damaged maybe use a blow dryer or sit it in a area where air is so it could suck up the moisture like a fan or outside. But the rice method is the best.option.