To perform oral sex. Originates from the words 'onk' and 'choff' which have the same meaning.
'Phworrr! Look at her, I wouldn't say no to an Onky Choff'
On arriving in Spain or Ibiza 'Hurry up Pedro, I've got to get to bar Onky Choff!'
Free Daily Email
Type your email address below to get our free Urban Word of the Day every morning!
Emails are sent from email@example.com. We'll never spam you.