1 definition by Setvep

Rainbow shower

Where the recipient of a rainbow shower is urinated on by multiple people simultaneously by people with varying levels of dehydration.

For extra points, urinators may have consumed beetroot (makes urine pinky-red) or berocca (green colour) in advance.

Oh my god did you hear Cathy's housemates gave her a rainbow shower last night?

by Setvep December 14, 2021