When I worked in low voltage we used to call poop "Mando"
If one suddenly got the urge to poop, one would simply say, "Mando is calling, I gotta take his call."
There were fun variables to this. Like saying, "Mando has been calling since the morning, I better take his call before he gets angry and starts yelling."
Or in one instance, "Hey bro Mando is texting me." *proceedes to pass gas*
Ahh the joys of blue collar work.