It's a bit rich of someone like you to harp on about abusing people considering the many many false labels you continually attach to people and derogatory names you use.
I was accused of knowing "f*ck all." Something as rude as that is hardly going to prompt a polite retort is it, particularly when I gave an opinion. You don't have to necessarily agree that it makes Corbyn extreme, but it's hardly worthy of insults simply because you don't share that opinion. If the Channel 4 focus group from last night is anything to go by then it seems that many former Labour voters are more closely aligned with my opinion on Corbyn than the likes of Fan the flames. Maybe they know "f*ck all" as well but an attitude like that certainly isn't going to win Labour a majority.