Something horrifying is unimaginably frightening and disturbing. It can vary from anything including an unpleasant car crash or seeing someone break down into a savage rage. Horrifying things are likely to give you nightmares or potentially scar you for life. This word has a far stronger meaning than simply being scary or creepy.
The woman woke up to the horrifying sight of a rapist dangling the severed head of her baby with a sinister smile on his face.
Either liquid niquil or any liquid drink with melatonin, Ashwaganda or other sleeping aids in a liquid form. If warm tea helps you get to sleep that could be sleepy juice too.
I could not sleep so I chugged some sleepy juice and now I'm so tired and sleepy.