Cum preclude

1. To preclude/prevent the act of cumming in order to indulge in more sessions of sexual acts. 2. To prevent the act of cumming for a duration of time as after ejaculation the erected penis of a person will become flaccid and they cannot engage in sex temporarily as the women can no longer feel a hard penis in her vagina. 3. When something like a fart or an awkward action of some sort interupts a couples intercourse making the male's genitalia go limp, thus ending the sexual act. 4. When in one session of sexual pleasures, you recieve a hand job, blow job, sex, anal sex (optional) and finish up with a tit wank. And only cum once at the end during the tit wank.