By concentrating at first on the base of the penis and avoiding the tip permits the erection to proceed and is a basic technique for delaying ejaculation. The entire groin area, including the penis, scrotum and the groin itself, gradually becomes more sensitive to the touch. Once the erection is underway, many men enjoy gently pressing on and massaging the scrotum. Gentle touch anywhere within the area can be sexually exciting, and even on other parts of the body, such as the male nipples. Some men prefer to masturbate while lying prone on a bed, with the underside of the penis rubbing against the bed.
Many men enjoy masturbating using a lubricant, rather than dry.
Pre-ejaculate is an excellent lubricant, although the supply may be somewhat limited. Hand lotion or vaseline can be used, though, since these contain oils, they are probably not the best choice if intercourse with a condom is to follow. A clear, water based gel, such as KY gel, is made for this purpose and does not destroy condoms. Many of these devices produce an interesting, though short-lived effect. A shower massage unit or tub jet, for example, puts stimulation on the penis such that the feeling is much like having a giant vacuum cleaner sucking the semen out of the body.