The term Chattering Classes is an essentially British expression, seldom heard outside the UK. It was invented by British journalist Oberon Waugh (he really couldn’t stand them) but was later taken up by pundits and political commentators to describe a group of the “metropolitan middle class”. Generally though it’s used as a derogatory tag for those who are politically active, socially concerned and ‘highly’ educated; especially those with political, media or academic connections. Its original meaning has now changed somewhat and now it usually refers to WOFS, Londoncentric pseudo-celebrities who talk a lot about social injustice, disaster relief, third world aid and all the other fashionable causes but do absolutely fuck all to help.
Chagging is the portmanteau (combination) of choking and gagging. It is usually accompanied by an embarrassing loud, wet sound. Chagging has been referenced by Garfunkel and Oates in their "BJ Song."
verb - the act of blundering when you should have things well in hand. Based on the "cursed" NFL franchise LA (formerly San Diego) Chargers, Chargering is when you are screwing up or under-performing at an almost comical level
I know you were thinking "here they go chargering again" but they actually managed to pull out a win