My mother 'soaped' my mouth with DEODORANT soap so her best friend, a teacher, shared her non-curse words (like Arse) with me :)!
*******************

An arse is on each rear-end,
lacks suspension but extends--
some are barely covered up--
others wallow in Depends!

They come in ev'ry color
(inherit them--pa, mother),
some circular, some flat,
sleek and slim, others bubble.

An arse always lags behind.
When they age most sag, unwind,
(some folks need a swing or sling)
breaking wind ... please leave, be kind.

Things unrelated to arse--
arsenic is poison, farse,
arsenal is naught but guns
and a fart is airy arse.

Ev'rybody has one too,
some make sitters, others 'do'.
Please don't stick them in ones' face.
Favorites? On babies ... new.

It is our rear-ends' axle,
never learned though went to school.
If you're passing by a hair,
you've the wrong end on the stool.

I repeat it's a rear-end
and on arses we depend.
Who would like to live standing?
Arses are worth living in!