The art of one party performing fellatio on another party in the bath, whilst a friend, colleague or close associate of either of the bathing individuals excretes using a toilet situated in the same room as the aforementioned bath.
Charlotte gave Ian a blathshib in the bath tub, whilst their close friend Timothy took a dump on the ajacent toilet facility.
"I say honey, my brother is in the bathroom taking a shit - fancy drawing a bath and giving me a blathshib?"
"I say honey, my brother is in the bathroom taking a shit - fancy drawing a bath and giving me a blathshib?"
by *OZZY* October 13, 2008
Get the Blathshib mug.A name from J.K Rowling's 800 word Prequel, along with Wilberforce, and of course the unisex name, Elvendork.
"Names?" repeated the long-haired driver. "Er – well, let’s see. There’s Wilberforce… Bathsheba… Elvendork…"
by Headache January 31, 2014
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