The combination of the
words "delicious" and "perverted" that describes something that is very perverted (meant in a positive connotation). It can also pertain to a funny perverted
joke, such as a TWSS. If something is pervalicious, it is sure that a
pervert would like it.
Can be used to describe a person, comment, or item.
Museum Visitor: "That's the biggest
bone I've ever
seen!"
Friend: "That's what she said."
Museum Visitor: "Oh, come on..."
Friend: "I know you find my charms pervalicious, but shouldn't we do that in a more
private setting."