Verb; Chewies, Chewie, Chew (round of chewies)
'Chewies' refers to the action of a female (whore, slag, bitch, ho) performing oral sex on a male.
Women are often required to perform what is referred to as a 'round of chewies' which is quintessentially 3 separate acts within a short amount of time.
(Chewies can also be used to refer to a woman receiving oral sex)
Gimme a round of chewies