GONK
Noun
gonk (plural gonks)
A small furry toy like an ersatz teddy bear, popularized in wartime when production of real teddies stops.
A stupid, ignorant, and/or boorish person.
(NZ, military, slang) A sleep; a nap.
(UK, crime, slang) A prostitute's client.
Synonyms
• (stupid person): see dork / idiot
• (prostitute's client): see prostitute's client
Verb
gonk (third-person singular simple present gonks, present participle gonking, simple past and past participle gonked)
(UK, slang, with "out") To sleep.
(US, slang) To lie; to tell an untruth
Anagrams
• Kong, kong
Source: Wiktionary