Cesspool of Knowledge 

An extention of the popular, "pool of knowledge" that basically means someone is so smart and has such a large information base they surpass just being a pool of knowledge, they can miraculously pull things out of their ass, and hence are a cesspool of knowledge.

Could be taken as a compliment or an insult--i.e. someone that is full of shit.

You're so smart you're like a cesspool of knowledge!

Cesspool of Knowledge by Amacessknow February 25, 2009

carnal knowledge 

The euphamish the federal government uses for sex. Doesn't make sense unless you know what "carnal knowledge" is. Otherwise it seems like the government is defining rape as knowing something about females.

"Rape is the carnal knowledge of a female forcibly and against her will."

carnal knowledge by Kevin July 14, 2008

uncommon knowledge 

is what "seldom few know", usually with reference to the community in which the term is used.

Bob: Did you know an ostrich's eye is bigger than its brain?
Tom: No i did not.
Bob: I'm just full of uncommon knowledge.

uncommon knowledge by m.massey February 28, 2009

Stumble Knowledge 

The collection of random facts and tidbits of information that are seemingly unrelated to normal life that one acquires through the firefox browser extension "Stumbleupon."

Average Stumble knowledge

"On average there are 178 sesame seeds on each McDonalds Big Mac bun"
"The inventor of Vaseline ate a spoonful of the stuff every morning"
"The penalty for masturbation in Indonesia is decapitation"
"No word in the English language rhythms with month, orange, silver, or purple"
"If you have 3 quarters, 4 dimes, and 4 pennies, you have $1.19. You also have the largest amount of money in coins without being able to make change for a dollar."

And the world record for sperm swallowing,
"Michelle Monahan from Los Angeles who, in July 1971, had 1.7 pints of semen pumped out of her stomach."

Stumble Knowledge by kibosh120 March 8, 2009

Facebook Knowledge 

When you know something about someone before they tell you face to face due to their facebook post.

hey man how was Hawaiin Falls?

How did you know I went to Hawaiin Falls?

Facebook Knowledge bro.

Facebook Knowledge by thatguy7765445 July 4, 2010

DJB's Knowledge 

Something only DJB knows. Knowledge that can melt the mind of mere mortals and can only be handled by someone of supreme intellect and mental fortitude such as DJB.

Bro have you heard about Unfiied Field Theory ?
Yeah bro but I don't mess with that. That's DJB's Knowledge.

DJB's Knowledge by SSR81 April 17, 2019

rectangle of knowledge

A smartphone, keeper of almanacs through Wikipedia.

When did Vesuvius erupt?
I don't know, let's check the Rectangle of Knowledge.

rectangle of knowledge by flamewader May 3, 2021