Which episodes did you find 'creepy'?

Going along with an earlier post, I've noticed that a lot of the episodes were, while amusing, very creepy, or even seemingly satanic in a way. There were episodes I used to not watch because they scared me when I was younger. I was wondering what episodes people thought were scary, here's my list:

•Pickled Pink (only because the drunk guy freaked me out, the rest I didn't mind)
•Pinkfinger (especially the spies with green skin, and the Russian man's laugh)
•Pink Panzer
•An Ounce of Pink 
•Pink Panic
•The Hand Is Pinker Than The Eye
•The Pink Pill
•Pink Plasma