Siege

I drop the log(s) at random times. If the time that my ass says that it needs to be emptied isn't convenient, I hold it til it is.

Generally, unless it's a serious intestinal urge, you should be able to hold. If you constantly hold it (comfortably) til the time you want, your body should adapt.

If you really can't hold it, try to move your time slowly.

Happy poopin'!

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"Your name's Geek? Do you know the origin of the term? A geek is someone who bites the heads off chickens at a circus. I would never let you suck my dick with a name like Geek"

--Kevin Smith

This part just makes my posts easier to find