During the act of sex one partner will urinate into the second partners colon. A veritable "piss enima."
Similiar to Golden Shower
Fred was into many types of fetish play, but his favorite dirty little secret was pulling off a Golden Bath on a "Newbie." He loved introducing new people to his liquid love.
The act of pissing in the tub for 15 days straight then take your lover blind fold them and proceed to drowned them in it.
Dude i tryed the golden bath last night.