RichThesaurus
retardate
vs
twonk
retardate
noun
A retarded person; a person with retardation.
twonk
noun
A stupid person.
Nonsense; rubbish.
verb
To hit or slap.
How often have the words
retardate
and
twonk
occurred in a corpus of books?
(source:
Google Ngram Viewer
)