[header] How to ignore someone who is purposely creating drama online [title] Don't overreact. [step] It can be very irritating when you're in a discussion, especially a heated one, and then having some person make a rude comment or a smart remark. The main thing is don't overreact to this. 
All this person wants is to get a rise out of you and see you get mad. So if your on the screen, just take a deep breath, drink some water and calm down.