filthmare
At least 17 times worse than a regular nightmare, a filthmare contains sexual content so horrific and disturbing that you probably will never tell another soul about it.
Dude, I had the most disgusting filthmare last night, I dreamed was in the bathroom masturbating the dog with a plunger up my rectum, all of a sudden my grandma walked in, instead of yelling, she dropped her apron and started fisting herself. it was the most disturbing filthmare I've ever had.