Don't look down upon me

Last night,i had a fight with my colleague,because he laughed me at the not good ping-pong skill. But he was wrong,i confessed i did not very well in the games recently,but i couldn't bear his supercilious look,especially, he said i couldn't beat him,it sounded i was forever a loser,it made me angry.

Fittingly,i didn't care the victory or the failure,but i disliked someone to talk to me in this way,so i challenged him.Eventually,i beat him 2 to 1.I didn't say anything,but i knew he would fell ashamed about what he said,suddenly,i regreted doing this.But i think sometimes we have to choose to fight for the honor.If we don't show ourselves,nobody will believe we're the best!