idea for a new toilet-based suicide

[Firebarrage]

I like the idea of wearing a plumbers suit to escape a murderer.

It exists. You can live our your fantasy now. 

Step 1) Get the suit. This is the hard part
Step 2) Find someone who is trying to murder you. This is fairly easy.
Step 3) Escape. Difficulty depends on the robustness level of said murderer.