There is more than one conjunction in the sentence, the word but acts as a coordinating conjunction. Also the words not only and but also act as a correlative conjunction.
I was at the museum one late night, making sure everything was in place. As I walk up to the mummy palace, which was a room where we kept all the fake mummies, I hear something fall.. i did not think much of it so I walked right out. As I was walking out, I had this very bad feeling in my stomach.. I turn around very slowly ... chills going on all over my body.. and I SEE IT!!! A real life mummy!!!! I run as fast I can hoping to get away from it but no luck. The mummy had gotten me and turned me into one of them. Now I’m a mummy in the museum. I’m on of them.
Answer:
Oh i dead clicked on this thinking you had a question for english.
Explanation:
It is a metaphor for resource distribution proposed by the ecologist Garrett Hardin in 1974.