Cum (Semen): Meaning, Grammar, Ejaculation, and Sexual Context
Cum is informal sexual slang for semen and may also be used as a verb meaning to ejaculate or experience orgasm.
Climax (Orgasm): Meaning, Usage, Sexual Response, and Examples
Climax is another word for orgasm—the peak of sexual pleasure, which may involve muscle contractions, tension release, and intense physical sensation.