sicko

Noun

 * 1)  A person with unpleasant tastes, views or habits.
 * 2) * 1986 June 9, David Denby, Movies: Poison, New York, |%22sickos%22|%22sickoes%22+-intitle:%22%22+-inauthor:%22%22&source=bl&ots=7-STXxojLw&sig=adL4ItALW2Kp2s_Q0asDAYG0LvE&hl=en&sa=X&ei=UcZIUPwo8ZKIB7zNgeAK&redir_esc=y#v=onepage&q=%22sicko%22|%22sickos%22|%22sickoes%22%20-intitle%3A%22%22%20-inauthor%3A%22%22&f=false page 130,
 * But in fact, the murders have been committed by an army of sickos, a phalanx of wild-eyed droolers led by a monster goon with a concrete jaw and a Neanderthal brow.
 * 1) * 1997, Shannon Bell, Chapter 5: On ne peut pas voir l′image [The image cannot be seen], Brenda Cossman, Shannon Bell, Lise Gotell, Becki L. Ross, Bad Attitude/s on Trial: Pornography, Feminism, and the Butler Decision, |%22sickos%22|%22sickoes%22+-intitle:%22%22+-inauthor:%22%22&source=bl&ots=9F1Jmxsq0n&sig=OLLpaz59klT-XHRE_gYJZqnaMRc&hl=en&sa=X&ei=JrpIUJzBCbGtiQeTpoDIAw&redir_esc=y#v=onepage&q=%22sicko%22|%22sickos%22|%22sickoes%22%20-intitle%3A%22%22%20-inauthor%3A%22%22&f=false page 231,
 * We can′t say that it is our responses of horror and revulsion that are upsetting to the youth; therefore, those attracted to them are deviants, sickos, who should be cured/punished like the homosexuals of the forties and fifties.
 * 1)  A mentally ill person.
 * 2) A physically ill person.
 * 1) A physically ill person.
 * 1) A physically ill person.
 * 1) A physically ill person.
 * 1) A physically ill person.
 * 1) A physically ill person.
 * 1) A physically ill person.

Usage notes
The plural form sickoes is somewhat rare.

Translations

 * Japanese: 倒錯者, 変質者

Adjective

 * 1) Characterized by depraved tastes or habits; deviant.