Concupiscence. Concupiscence is often defined as an ardent, usually sensual, longing. The concept is most commonly encountered in Christian theology, where it also receives the name Fomes peccati, as the selfish human desire for an object, person, or experience.
Position the drain shoe on the underside of the tub, and screw the drain flange into the threads. Tighten it down completely with the drain tool and remove any excess putty. To connect the overflow valve, place the rubber gasket onto the overflow elbow, and position it behind the tub.
1 For a vinegar and baking soda combination: use 1/2 cup of baking soda and 1/2 cup of white vinegar. 2  For a lemon juice and baking soda combination: use 1 cup of baking soda and 1 cup of lemon juice.. Use gravity and pressure to flush the drain. This works best on a clogged tub, since you can fill the tub with gallons of water. Fill the tub with hot water. Then, open the drain and let the pressure of all that water help break up the clog.