Do not do what Kenneth Tynan, the theatre citic of the 1960's did once: put neat vodka up there. He got internal ulcers and passed blood.
ok turn away those of a squeamish nature.
You need an extended shower hose, available from a good plumbers merchants. they will give you a knowing leer and you will hear a filthy laugh as you scurry out of the door, grasping what will become your next adventure.
laying down in the bath you and inserting the equipment; you can then inflate your body until it becomes painful. Your entire colon can be filled with water.
After which its just a shitty mess to sort out. make sure all outflows are fully functional, otherwise there could be an embarrassing incident involving curious and somewhat annoyed neighbours.
Beware of rats in the neighbourhood. they go crazy for pooey smells and could easily be drawn to the source. If you see a whiskery snout appearing at the plughole, make sure you have something to batter it with.
You will at some point become quite addicted to the pleasurable aspects of enemas. So don't think you can just fit one in 10 minutes before auntie visits, not a good idea.
you will experience a sense of well being following an enema, but also an equal sense of depression may follow much later as toxins reinstate themselves. The intervening period needs to be filled with anal sex.
I remember hearing somewhere that it ain't a good idea to put alcohol up your bum! Something to do with the extra absorbent tissue in the lining of the rectum which suddenly overwhelms your blood/alcohol levels. Very dangerous! :shock:
I guess that's also why the French don't use many oral pain killers? ;-)