Someone I know , used to work for a company in a senior capacity.
The experience was very unpleasant, although I don't know all the details. He basically scratched the mention that he worked there from any social networks and probably from his CV.
From what I read here and there especially on this site, it is not advised. But let's say things have taken a nasty turn , mostly because you don't get along with your manager (super diva attitude from the manager and company has also a very bad rep and because I know my acquaintance work attitude is Neat, having worked with him for some time), making you feel so scornful/resentful that you'd rather say you were panhandling food on the street than mentioning them again, would you resort to that method (in the US and abroad)?