My parents thought it was very important to have a bowel movement EVERY day. If my brother or I "appeared to be" and/or admitted to being constipated, Mom (or Dad) would announce that if we didn't have a BM, we would have to have an enema. They would then proceed to give us a dose of Dr. Caldwell's Syryp Pepsin laxative, (a nasty seneca laxative whose taste still lingers in my memory) and if we didn't have a BM by the next moring, out came the red enema bag and colon tube from the linnen closet drawer.
My brother absolutely HATED getting enemaed, and would literally yell and scream and cry and plead to please, please, please not have to take one of those awfull enemas. (Always, to my delight, to NO avail.) I would have to restrain myself from jumping up and down with glee at the prosect of him getting enemaed. I wasn't allowed to watch, but I could stand outside the bathroom door and delight in the horrible fuss he made as he got enemaed. Indeed, it is one of my favorite childhood memories.
I, on the other hand, was much more compliant, in part becuase I discovered early on that those "awfull enemas" were, actually strangely delightful, and especially afterwords made you feel really, really nice. (I recall, however, that my brother took equal delight in the prospect of my being enemaed.) Ahh, the joys of sibling rivalry!
Regretably, by puberty, my Mother stopped giving either of us enemas. I fantisized for many years that she might once again give me an enema. But, alas, it was never to be.
Threat OR promise of getting enemaed? I'd be delighted with EITHER !!! 😁