Define Theory Meaning

Theory
1. In common, everyday language when you have a theory it means you simply have a guess. It doesn't have to be supported by evidence or fact.

2. In the scientific community, an explanation supported by a evidence and is logically sound.

1. "My theory is that Jane stole the cookie from the cookie jar!" - Jack after he found no cookies in the cookie jar.

2. The theory of Evolution logically explains why life is so diverse, and the evidence that supports it includes fossils, DNA, living specimens, and bacterial research.
By Thomasina
Theory
A well-substantiated explanation of some aspect of the natural world; an organized system of accepted knowledge that applies in a variety of circumstances to explain a specific set of phenomena.

"Theories can incorporate facts and laws and tested hypotheses."

"True in fact and theory."
By Petunia
In Theory
basically. fundamentally, without regarding the details.

in theory, i agree,

"do you trust me?" "in theory, yes"
By Vitoria
In A Theory
A game theeooorrryyy

Someonein a theory
Me, who wasn’t listening”what?”
By Janelle
In Theory
Somthing cyrus says when he doesnt know what he is talking about, nut he plays it off like he knows. Any statement that uses this phrase is usually 99 percent accurate, i dont know how.

Me-"Hey Cyrus, how will mount the tv" Cyrus-"Well.....ummm......In Theory you can get tape and hang it"
By Teriann
Theory
Theory is the most beautiful girl on the face of the earth. When people see her walk by they think, “Damn I wish I could be with her.” No matter what their sexuality is. Everyone needs a theory in their life. She is the life of the party and is loved by everyone.

Oh my, there goes theory. I wish she would be my girlfriend
By Seka
The Theory
The theory that an R-rated psychological thriller will most likely contain partial nudity, most likely an image of breasts. The theory is supported by such movies as The Caveman's Valentine, The Hole, Kalifornia, The Jacket, Deadfall Trail, and The Oxford Murders.

"I just watched After.Life and Christina Ricci is topless through most of that movie. That movie totally supports The Theory."
By Malena
Theory
When a girls personality and looks are so good you forget about your surroundings

YOU- DON'T REALIZE YOUR BOYS LEAVE
YOUR BOY- " AY FAM YOU'RE IN THEORY LOOOL"
By Harriott
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
By Feliza
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
By Romonda