exclaiming, exclamation - an abrupt excited utterance; "she gave an exclamation of delight"; "there was much exclaiming over it"

expelling, discharge, emission - any of several bodily processes by which substances go out of the body; "the discharge of pus"

nocturnal emission - ejaculation during sleep (usually during a dream)

premature ejaculation - ejaculation during the early stages of sexual excitement or soon after the insertion of the penis into the vagina