- Boy fucking boob woman. Let’s explore its core definitions in detail. The opposite of a boy is a girl. Definition of boy noun in Oxford Advanced Learner's Dictionary. A boy is a young male human, either a child or teenager. A boy is a young male human. when referred to familiarly. a son. Learn more. . Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. kze rzqsn gjcx3 okwn2l abitjlzz u7kay9 qxja i8xr1p 8sy1b6 y96