Rhubarb and custard

A euphemism to describe the oozing from and infected orifice.

Doctor I don't know what it is, but it looks like rhubarb and custard.

by The curious bibliophile July 9, 2018

Rhubarb and custard

The act of sticking a piece of rhubarb into your vagina whilst someone nuts onto it

Me and Jeremy did the rhubarb and custard last night

by Boobmaster January 16, 2022

Rhubarb and Custard

A form of pill popular in early 90s rave culture, where extacy was supplied in yellow and green capsules, named after a popular song at the time. see also Dennis the Menace

"Hey man, what you got"
"I got some Rhubarb and Custards, deck one of these and you will have eyes like dinner plates"

by Jules W December 8, 2008

Rhubarb custard

Two words that can be used when you have forgetten key points in a statement or question.

#1: What are you wearing?
#2: Ehh... It's me fuckin'... Rhubarb custard

#1: What did umm... Rhubarb custard say about me in class today?

by n-deezy February 15, 2009