Mopars that are so ugly they hurt you eyes!

Can someone explain to me, or point me somewhere what TOAD means? I've seen it here before, and googled it which wasn't much help.
"Toad" refers to a 1960 to 1962 Valiant or 1961 to 1962 Lancers. An unfortunate name for a pretty good car. Beauty is in the eye of the beholder. And everyone has an opinion. I don't use the term myself!
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