Six Beer Thoery 

The "theory" that when two men are each given a 6 pack of beer and sufficient porn, they theoretically turn gay (or rather, bisexual).

We tested the six beer theory with Bill and Joe, and sure enough, they exchanged numbers after the experiment.

Six Beer Thoery by Mel March 31, 2004

upper arm thoery 

generally statement. if the upper arm- shoulder area is big / chunky.... so is the rest of the person .

talking to a girl online ye shes got a cute face cool - but no other pictures but face > shoulder (upper arm thoery)
TAKE NOTICE MAN DONT DO IT - you will go to meet them , and it will be like an AMBUSH... from a BEAR!

take deadlyxlove on nexopia.com for example

I KNOW U SEE IT, the bigger upper arms n such- yeah thats just a preview of whats below.

upper arm thoery by Lyric B August 22, 2006

stiven theory 

stiven theory \ˈstī-vənˈthē-ə-rē\
A series of theories, sometimes presented as facts, of Mr. Stiven that (a)explain historical events or (b)predict future ones.

Stiven Theory: Gorbachev was really a CIA agent who was sent by the U.S. to sabotage the Soviet Union.

Stiven Theory: The next World War will be over water. China will win.

feel free to add more

stiven theory by isthismypseudonym? February 1, 2009

Lesbian dance theory 

A term used to define and symbolize useless majors that tend to undermine "real" education and give no societal contribution.

"No One Cares if You Majored in Lesbian Dance Theory" - Ben Shapiro

Lesbian dance theory by Avapie December 17, 2017

Lee Mayes Theory 

The Theory or practice of worshiping and believing in the fact that Lee is centre of the entire universe. Based off the shit simulation theory this actually is the correct theory of that.

I was just wondering is this the "Lee Mayes Theory"

Lee Mayes Theory by LEEEEEE. MAAMYYYEESSSS October 1, 2020

Crumbadat Theory 

Kissing up to a hot girl in an attempt to get a “crumbadat” pussy

Hot Girl: Hey everyone, I sincerely apologize for kicking my dog in my latest video..
Guy 1: It’s okay, I totally understand. You’re great!
Guy 2: According to Crumbadat Theory, it looks like you’re tryna get a crumbadat pussy dude

Crumbadat Theory by buysideandspeedystock August 22, 2019

Pencil and Sharpener theory 

The lock and key theory can finally be disproved. The lock and key theory states that "A key that opens many locks is a master key, yet a lock that can be opened by many keys is a useless lock" The counter theory, the pencil and sharpener theory states that "a pencil that is sharpened by a lot of sharpeners becomes a useless stub/pencil while a sharpener that sharpens a lot of pencils is a good pencil sharpener" This theory is rarely favoured by males... for some reason.

Are you curious to know how this proof was derived? if YES, Click on Alt + F4 (on windows) and ⌘ + Shift + W (on a mac)

The pencil and sharpener theory is mostly used to shut a boy up when he brings up the lock and key theory. Works everytime

Pencil and Sharpener theory by Pitarz September 8, 2016