BUTT RESTING ON HEELS

DIFFICULTY = Takes Practice
LUBRICATION = Optional

This masturbation technique requires attention paid to the position. Sit on your heals, preferably while on a soft surface like a bed. Turn the heals outwards to spread the rear end cheeks. During ejaculation, flex the cheeks as far apart as possible and feel the powerful ejaculation sensation in the area just underneath the scrotum. 

NOTE: This method can be overly intense for some people. Sometimes people can feel faint for a moment or they can get a headache from the head rush.