[B&T warns: slightly NSFW content ahead] Japanese bathroom fixture manufacturer Toto had saturated the US market with its toilet products, but there was one small problem: there were few takers for its bidet range so popular in its home country.

So, the company enlisted San Franciscan creative agency barrettSF to help solve the problem.

The solution? The ad you’re about to witness below. Wonderfully hilarious stuff if you adore schoolboy humour and bum gags. (However, B&T warns, highly offensive if you don’t enjoy either of these things.)

Anyways, we won’t spoil it, but just let you enjoy the bottom-filled comedic action below: