Definition of "wank"
wank
/wæŋk/
verb
third-person singular simple present wanks, present participle wanking, simple past and past participle wanked
(intransitive, slang, vulgar) To masturbate.
noun
countable and uncountable, plural wanks
(countable, slang, vulgar) An act of masturbation.
(countable, slang, vulgar, derogatory) An undesirable person.
(uncountable, chiefly vulgar, fandom slang and Internet slang) Ridiculous, circular or inappropriately elaborate argument about something, especially if obnoxious, pretentious or unsubstantial.