Exploding man....Any ideas?

Ok so in this dream i was in a field,it was quite big.Anyway i start walking around the field when i see two guys walking over to me. I say hi but when i was about to walk off when they swear at me.We trade insults.But i feel all hot and collapse.The two guys come to me and start kicking me.I tell them to go away but they don't stop.I get really angry and stand up.But i once again get all hot oall of a sudden however instead of collapsing i clench my fists and stand up straight.I felt a rush of heat surge its way up my body.I sceam out in pain and explode.A dome of fire radiates around me.Afterwards i stand up and see the two other men burnt to a cider while i havn't go a scratch on me. Please someone tell me what it could mean.