Donnie was mixing some formulas, and being very careful with them. He was slowly poring a tiny bit of a blue liquid in a tube with a yellow, gooey substance in it.

Then you walked in, and crept behind, greeting him loudly, and so that made him jump a little he accidentally poured the blue liquid in a whole different tube that had a red substance in it.

“Aw shoot!”

He ducked down, and the mixture exploded, the substance getting all over you, and you turned into a baby