Bad words of oponent what to do?

Please read what I received from my oponent...What to do with this problem?

Henryk_Poznan: hahhaha too late...
KONIEC GRY - Henryk_Poznan vs. hadzila - Henryk_Poznan wygrał przez czas (+11). Twoja nowa punktacja blitz wynosi 1685.
hadzila: I WILL REMOVE YOUR ORGANS PIG
hadzila: LUCKY KOK EATER
hadzila: HAHAHHAA
hadzila: STUPID BREAINLESS PIG
Henryk_Poznan: go to dady
hadzila: I FU.KKED YOU SOOO FU.KKEN HARD
Henryk_Poznan: write more
hadzila: HAHAHAHHA
Henryk_Poznan: for me it is dog voice
hadzila: SCARED PIG
Henryk_Poznan: more
hadzila: NOW MY PIG WILL RUN
Henryk_Poznan: and more
hadzila: ITS TOO SCARED AND TOO FU.KKED TO CONTINUE
Henryk_Poznan: write more
hadzila: PIG IS PARALIZED
Henryk_Poznan: all I will send to chess com
hadzila: AHAHHAHAHA
Henryk_Poznan: and forget to play here
hadzila: PIG GOT FU.KKEN TUMOR
hadzila: I HAVE 200 ACOUNTS PIG
hadzila: AHAHAHAHHAHAHAHA
hadzila: SO I CAN FU.KK AND FRIE PIGZ
hadzila: YOU MY NEW PIG
hadzila opuścił czat.

https://support.chess.com/customer/portal/articles/1444785

Let chess.com know. This kind of language has no place in a civil society. Your opponent should be banned. But more importantly, stop talking to him. Just ignore. As long as you respond he will keep it up.

This guy himself is a game abandoner. Learn fair play first, then come complain.

HAHA you kept telling him to write more.  maybe if you would of said stop, he would have.  ...maybe not. 

Egging him on is the fun part.

yea, that is the fun part but then why post this and call it a problem?