The bathtub game where you fill the tub with bubbles lie flat on your back with a full erection painted with water colored paint with the tip being yellow. Then you partner (Motorboat Magee) with their face half submerged, makes motorboat sounds and tries to find the light house beach (floating testicles), and once ashore, uses a finger in the anus to "anchor" to shore
Hey love you wanna play lighthouse tonight?
Motorboat Magee is the name you call your partner when playing lighthouse in the bath tub
Yes honey you have to wear the captains hat and answer to Motorboat Magee