What slogan can effectively close the door for people who use the toilet?

1, going to the toilet is to go to the toilet to solve the internal emergency. This is a very private scene. You should close the door behind you, which is good for both people and yourself.

2. Humorous slogans that can be posted on the toilet door:

(1) The smell should be exclusive, and the privacy should not be revealed to others;

(2) Although it is glorious to stand, it is too sad to squat;

(3) Close the door, endure the darkness for a while and come out to meet the light;

(4) The waste residue reveals your eating habits and hides your cooking behind closed doors.