I'm 18 years old. Yesterday I had a very strange experience in my dream. Usually I dream typical things like road trips, sex, parties, camping.Maybe one or two weeks ago, I dreamt of an old lady and I just had (for no reason)  the information in my mind that she likes to stay in the same place for a while, on a bench side to a river in my city.So in my dream, I was randomly there and I saw a two headed deer running through. The old lady catched it on its way up to an uphill path (which exists for real near that river) and cutted off its one head with a machete. Blood everywhere. People that were jogging or relaxing around there, they all started clapping hands, like they were expressing their approval. The deer seemed that it didn't felt any pain and continued running upwards while the removed head instantly formed its own body and started running to the point where the deer came from.I know it's sounds crazy. And I have never see weird stuff like that.