When your teacher puts you in a group with a bunch of retards.
That term could be offensive to some people, don't you think?
I don't care. Societies should have a low tolerance for idiotic people because they are an actual threat to the well being of us normal men.
The word 'retard' is offensive and shouldn't be used. People born with mental disabilities face many hardships, derogatory language shouldn't be added to that.