Similar to the athletic competition phenomenon (home field advantage), it is believed that your
home toilet bowl has an advantage over all others, in that your
ass is more familiar with the resting
spot ultimately resulting in a far more comfortable and superior performing shit.
Guy 1:
Dude, hurry up. We're gonna be late.
Guy 2: Hold on a minute. I gotta take a shit.
Guy 1: Can't you
go at the
bar?
Guy 2: No way man, I'm not giving up home bowl advantage!