breakdown

[version girl]

anybody help, car made a hissing sound then came to a stop, wouldnt turn over again

[AlBags]

Snake in exhaust?

[AlBags]

Sorry .. right .. What car, age and model. Engine size?
Does it turn over on starter?

[Andyvon]

Was there any steam accompanying the hissing? Without any more info it sounds suspiciously like it's overheated and then seized. You would have had to ignore many warning signs over quite some time for it to get to that point though. Did your temperature gauge go into the red beforehand?