(Not including Toby as the Scranton strangler)

• Michael Scott Is A Business Genius
• Michael Knew Andy And Erin Would Never Work
• The Reason David Wallace Bought Out The Michael Scott Paper Company

[https://www.reddit.com/r/FanTheories/comments/6y6keb/the_office_why_david_wallace_agreed_to_the/]

• Michael Scott Didn't Really Have Soft Teeth
• Darryl Was Michael's First Choice To Be His Replacement
• David Wallace Is Overly Protective Of Michael Scott
• Michael Is Awkward Because He's Being Filmed
• Michael's Coffee Breath
• The Documentary Crew Is Why Michael Never Gets Fired
• Michael Lost $180,000 From His Golden Ticket Idea
• Michael Scott Is A Millionaire
• Michael Hired The Documentary Crew
• Michael Caused Dunder Mifflin To Go Under
• Michael Scott Is An Alternate Timeline of Jim
• Michael Had Sex With Meredith
• Michael Is Secretly Working Together With Kevin
• Michael Has An Eating Disorder
• "Viewing Party" (S7E8) Is Actually Michael's Dream
• Angela Poisoned Dwight's Aunt To Get Back At Dwight For Killing Her Cat
• Creed Bratton Was A Member Of The Manson Family
• Jan Lied About Michael Not Being The Father Of Her Babies
• Michael's Father Was An Alcoholic
• Roy Cheated On Pam With Angela
• Kevin Is Manipulating And Deceiving Everyone By Making Them Think He's Dumb
• The Accountants Were Involved In Money Laundering
• Ed Truck Was Killed By Someone At Dunder Mifflin
• Jim Is A Sociopath
• Stanley Is In Purgatory
• Darryl Took Up Reading As A Way Of Getting Closer To His Daughter
• Oscar Stopped Liking Gil After Pam’s Art Show
• Ryan Is In The 12 Step Program
• Pete And Erin Is The Prequel Story Of Jim And Pam
• Angela Was Dating Dwight Before The First Episode Of 'The Office'
• Angela Came To Appreciate Phyllis Because Of The Blackmail
• Kevin Was Stealing Money From Dunder Mifflin And Used It To Open His Bar
• Charles Minor Didn’t Know How To Do His Job
• Creed Tells Jim To Kiss Pam
• Kelly Always Ate Erin’s Lunch Because Erin Was Still Labeling Her Lunch As “Kelly”
• Toby Told Michael About Oscar’s Sexuality On Purpose
• Stanley Was Trying To Help Ryan On The Sales Call In Season 3
• Michael And Jan Attempt To Create A Swingers Party In “Dinner Party”
• Meredith’s Life Is An Alternate Timeline Of Pam’s Life If She Married Roy
• Bob Vance Married Phyllis To Get In The Documentary
• Creed Has Alzheimer's
• Kevin Convinced Jim To Break Up With Karen
• Creed's Made Up Language Was His Interpretation Of Angela's Secret Language
• Stanley Had Affairs Because Phyllis Is Constantly Horny