Suck my cock sister. Definition of suck verb in Oxford Advanced Learner's Dictionary. Suck is a verb that generally refers to the action of creating a vacuum with one's mouth to draw something in, such as liquid from a straw. How to use suck in a sentence. : to suck a piece of candy. to take into the mouth and dissolve by the action of the tongue, saliva, etc. Discover everything about the word "SUCK" in English: meanings, translations, synonyms, pronunciations, examples, and grammar insights - all in one comprehensive guide. The meaning of SUCK is to draw (something, such as liquid) into the mouth through a suction force produced by movements of the lips and tongue. suck: To draw (liquid) into the mouth by movements of the tongue and lips that create suction. It can also mean to draw or pull something in a particular direction. . fbdy fl2btb ub bmczt thq20 pje abg0 8u ft mad