internet genius 

Somebody who feigns expertise in a subject by using Google, Wikipedia, or other internet sources, without citing them. Generally synonymous with internet faggot, but can be used in polite company. Often preceded by "friggin'". Always used sarcastically.

John, when I googled "supermassive black holes" I found a Wikipedia article that matched your post word-for-word. You're a real friggin' internet genius, aren't you?

internet genius by S Weitzenhoffer April 14, 2007

pizza genius 

word by "Jaimie" himself described to make microwavable pizza.

"Well it looks like we got some pizza geniusess over here"

pizza genius by pizza genius July 25, 2009

Net Genius

A person who, over the Internet, thinks they're smarter than everyone else.

She is no stranger to trolling, flaming, or annoyance over the net.

She will demand that you use correct grammar, and, if you don't, assume that you're from a third-world country with access to a computer because you raided some up-scale environment.

reg. tired dude: man me to....

net genius: hey, excuse me, but can you please say "too" instead of "to" when using as an adverb. Also, don't forget to use a comma before man; remember you're calling that person "man".

reg. tired dude: stfu... it's the internet! I have a degree, two published books, an upscale apartment, trophy wife, and three redundant white women for oral entertainment, BITCH!

Net Genius by netgeniuswannabe May 23, 2010

Stumped Genius

When an Apple Genius from the Apple Store genius bar does not know the answer to the question, or solution to the problem.

When you are a confused "stumped genius" from the Apple store you will most likely turn to your co-genius and reply with, "That's weird, right?"

Stumped Genius by unsatisfied apple customer March 8, 2011

Afro-genius 

A genius with an afro (obviously).

Afro-genius: any really clever person with an afro.

Afro-genius by Morgeh February 3, 2012

retrospect genius 

when someone claims to have known better about something that happened in the past but only because they are in the present

"I told you buying such a cheap bed was going to be a bad idea"

"No you didn't"

"Yes i did"

"You're only saying that cause you see how it turned out now you retrospect genius"

retrospect genius by Manof1000lb August 31, 2014

Vaginal genius 

Someone who is exceptionally gifted in the art of cunnalingus. They know the secrets on the female genitalia

Kenisha to partner after org asking for the third time "oh my god Dan you're a vaginal genius!"

Vaginal genius by Tall dark and handsome August 3, 2015