A tablet that you put in the dishwasher to make the dishes clean. It also makes you really want to eat it but you can't because you will die if you do. It is also Sam's weapon of choice. He put it in his mother's smoothie before she went to yoga because she used to beat him. She beat him every day until she died.
Scientist 1: we've analysed the body 3 times and we still don't know how they died.
Scientist 2: this can only mean one thing. It was a dishwasher tablet!!!!!
Scientist 1: oh no, we need to evacuate the facility immediately!
Scientist 2: darn it! I wanted to do a Hot Butter McFungus later! DAMN!