When you are
taking a deuce in public, and someone walks into the bathroom, so
you close your cheeks with all your might. Of course, when the bathroom is empty, your bowels explode your shit outward at
Mach 3.
I was taking a shit yesterday at
Applebee's, and somebody walks in. So I get
toilet tension and
seize up my ass. So this guy left, and it was just me. So I explode my ass, and shortly after, I hear someone flush a urinal...I guess someone walked in when the other guy walked out...