Stool Stall
When you are at work and have just taken a vicious dump. The process of waiting in the stall until whichever people are in the bathroom do not witness you leaving the stall and implicate you in your horrific act of defiling the bathroom
Bro, I had to do the Stool Stall for like 5 minutes. Chuck was in the bathroom brushing his teeth and combing his hair. I had to wait him out.