Suicide Tuesday is descriptive of the aftermath of taking e. After being so amazingly exuberant and happy and active there is often a period a few days later where the pendulum swings the other way slightly, your serotonin levels are depleted, and you feel dull, lethargic and generally shitty. ( although usually not actually suicidal!)

It's called Suicide Tuesday because usually you go raving on a Saturday night and it sets in around Tuesday. Of course if you go out on a different night, then it could be a different day entirely.

Today is Suicide Thursday.