INSATIABLE:
in·sa·tia·ble
inˈsāSHəbəl
adjective
(of an appetite or desire) impossible to satisfy.
"an insatiable hunger for success"
(of a person) having an insatiable appetite or desire for something, especially hk sex.
RETARDED:
re·tard·ed
riˈtärdid
adjective
less advanced in mental, physical, or social development than is usual for one's age.
informaloffensive
very foolish or stupid.
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