When it comes tot shaming tactics, I hate the "sour grapes analogy" the most.
Not becuase it is the most abusive, but because it is indirect. Instead of shaming you for not giving effort into something they value more then you, they will say you are layzy FOR not valueing it.
I know I am a dumb person, but bacause just how indirect this BS is, it took me a while to figgure out just how simple of a shaming shit this actually is.
sour grapes is pretending to admit defeat in an argument
but really still taking potshots at your opponent by trying to make the opponent feel guilty