Okay, so I was called a terrible poker player today and I need to know why. I've heard of this scenario before, but I never understood why it was such a bad play.

The guy on my left is forced all in with only 70 chips(smaller than the blinds)

The remaining three players including my self call him. I don't remember if there was a pre-flop raise or not, I'm guessing no.

I flop top pair queens. I raised and then was called a bad player because the other guy was all-in and he only could win 70 chips. I think the other two guys folded before the one yelled at me

please explain

thanks