Did I have a right to be pissed?

[weewees]

a couple years, I found three 5 dollar chips by my stack and asked the person next to me if they were his? I said I think they're mine, but wasn't sure and asked anyway. He said he wasn't sure either and said why don't I take 2 of them, and he take one which i said was cool. after that old man regular across table states that I should give the dealer one of the chips and I pretty much ignored his statement. After that, he says "some people are just too tight".