Massage
From Voyeurweb's Wiki about Sex
Applying pressure to the soft tissues of the body to release muscle tension and body stress. Often used as an excuse to initiate some type of foreplay when the women says she's too tired to have sex. A "happy ending" massage is the definition of a massage that starts out as a typical massage and ends in a blow job or hand job. The ejaculation is referred to as the "happy ending". Most reputable masseuses do not participate in "happy endings", unless you pay them a lot of money.
