Exclamation [Q]How to perma-brick via Android OS or TWRP?

Howdy folks. I'm not much of a developer, so I need a bit of help trying to make my concept a reality. Obviously if I'm successful, I'll give credit where credit is due. That being said, I'm looking for a way to hard-brick Android devices from either within the OS itself, or from a custom recovery, preferably TWRP. A kind of "self-destruct", if you will. And it has to be doable, or at least triggerable, from Android itself, so I can set it up to be activated remotely, via Tasker or what have you, nothing that I would need to connect the phone to a computer to use. So I guess what I need is either a script, or a recovery flash zip. I'm hoping for a universal solution, so it could be used for any Android device, not just mine. But if that's not available, my current devices are a T-Mobile S3 (obviously), HTC One, Motorola Xoom LTE (aka Wingray), and Galaxy Note 10.1 2014 Edition (P600), and I'd like to have it working with any and/or all of my devices, at least. So, is there any way I can achieve this?
Daily Drivers
64GB AT&T HTC One on T-Mobile, running latest CM11 nightly
32GB Note 10.1 2014 Edition running CleanROM with Bindroid kernel

Old Toys
16GB T-Mobile Galaxy SIII running latest CM11 nightly
32GB Motorola Xoom running latest CM10.2 nightly