can the person get kicked out of the country ?
i would like to know if a person holding a student visa will risk eviction for "let's say" punching a polish citizen .
No. Not really. I think you mean deportation, which is rare and in any case now follows Schengen rules.
The courts/immigration system isn't that well organised and agencies do not talk to each other the way they do in some countries. Nevertheless, the judge could probably do this if she wanted and (before Poland joined Schengen, anyway) may cause issues if/when you renew your visa. A lot would depend on what you're actually convicted of.