the shower drain is a pipe that goes down approxiamately 12 inches and then turns upwards 4 inches before heading away this is called a trap(YOU can see .
AsktheBuilder.com: A shower drain odor can be very unpleasant.. related to actual sewer gas leaking from your system, even though it smells like sewer gas.
. a horrible smell (not sewer, more like urine) coming out of our bathtub drain.. urine smell, but raw sewage smell) with an add-on bath, at the shower drain.
The pee goes in the drain which goes at the same place as all the dirt from the. . If no one pee's in the shower, then no one smells it in the shower.. .. I mean, if you like to take a shit in your shower, it is fine by me, but imagine .