I have just learned, via Twitter (it's good is Twitter ), that ostentatious self-righteousness, some of which we've seen on this thread, now has a new name: it's called "virtue signalling". Aposite.
Thank you, merlot, too
Making unwanted threads move down the list out of sight
What is a reasonable minimum spend for an online grocery delivery??
Being quizzed by chemist's assistant in Boots.