Car Died 5-6 Times at Stop Sign Today!

Well i had just filled up with gas, and i went to start my car, and it didnt start, the second time i tried it did, so i gave it some gas, and from 3k to idle it the exhaust popped like hell. I pulled out of the gas station, and the revs wouldnt get over 1500, and it was studering bad. I pulled out onto the street and came to a stop sign, it died 5-6 times, it would only stay running if i kept the revs up, and it still popped, once i got it going, it took a minute for the revs to actually get over 1.5k, then it did fine, once i drove it.

Any ideas?
Matt

i didnt put anymore in the tank after it clicked off. The fuel filter is fairly new, but i did run it kinda low. But it only does it when its hot out, i run it low, and fill it the same in the winter, and no probs. Could it be the MAF, or O2s