Am I the asshole?

My aunt told me to fry the 8 fish and said the fish would be our food til evening for me my aunt and uncle (his husband) While I was frying my uncle (his brother) was staring at fish like he's there for 2 mins and I told him thats its our food only and that its our food til evening. He then called me selfish and that Im mean and bad and then proceeded to ask the gifts he gave to me like his second hand foam, his old and dirty electric fan that he gave to me. Then he said he's giving me money like $20. I tolf him its not my food its my aunts I just explained it to him. He said he doesn't need my explanation and called me a selfish and has bad attitude.
Am I the asshole?
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