It is disgusting to poop in a saucepan.
Marcus is waiting for his date Susan to get out of the bathroom, but is having trouble holding it.
Marcus wants to evacuate his bowels.
Marcus feels he can't wait and goes across the hall to ask a neighbor to use their restroom.
Marcus feels he can't wait any longer and grabs the nearest saucepan to void himself into.
Marcus uses the neighbor's restroom and returns to explain where he'd been to Susan.
Susan is disgusted by Marcus pooping in the saucepan and says she doesn't want to continue the date.