| F&B | Fleet and Business 
| Others |
| F.B. | Guide Food Buying Guide
| Others |
| F/B | Full Board
| Others |
| FB | Bulgaria Air
| Others |
| FB | Fabl Binary
| Others |
| FB | Face Brick
| Others |
| FB | Facebook
| Others |
| FB | Faculty Basic
| Others |
| FB | Faculty of Business
| Others |
| FB | Failed Badly
| Others |
| FB | Faizan Bhatti
| Others |
| FB | Fake Boyfriend
| Others |
| FB | Family Based
| Others |
| FB | Fan Base
| Others |
| FB | Fantasy Baseball
| Others |
| FB | Fark Boy
| Others |
| FB | Farm Bureau
| Others |
| FB | Farmer Bob
| Others |
| FB | Fast Blanking
| Others |
| FB | Fast Blue
| Others |
| FB | Fast Brake
| Others |
| FB | Fast Bucks
| Others |
| FB | Faster Better
| Others |
| FB | Fat B*tch
| Others |
| FB | Fat Back
| Others |
| FB | Fat Belly
| Others |
| FB | Fat Butt
| Others |
| FB | Fatty Boy
| Others |
| FB | FeedBack
| Others |
| FB | Feeling Bad
| Others |
| FB | Fellow Bretheren
| Others |
| FB | Femboy
| Others |
| FB | Fenerbahce
| Others |
| FB | Feng Bao
| Others |
| FB | Ferrite Bead
| Others |
| FB | Fiber Beaten
| Others |
| FB | Fiber-Based
| Others |
| FB | Fibre Based
| Others |
| FB | Field Blank
| Others |
| FB | Fifa Benelux
| Others |
| FB | Fight Back
| Others |
| FB | Fighting Biplane
| Others |
| FB | Filip Bec
| Others |
| FB | Filter Bank
| Others |
| FB | Final Bout
| Others |
| FB | Final Braking
| Others |
| FB | Fine Blanking
| Others |
| FB | Fine Business
| Others |
| FB | FingerBreadth
| Others |
| FB | finition by
| Others |
| FB | Finley Breese
| Others |
| FB | Fire Baby
| Others |
| FB | Firebrand
| Others |
| FB | Firing Battery
| Others |
| FB | First Best
| Others |
| FB | First Blood
| Others |
| FB | First Blue
| Others |
| FB | Fish Bowl
| Others |
| FB | Fish Bulb
| Others |
| FB | Five Bar
| Others |
| FB | Fixed Back
| Others |
| FB | Fixed Background
| Others |
| FB | Fixed Block
| Others |
| FB | Fixed Blocked
| Others |
| FB | Flan Bruni (French: proof coin)
| Others |
| FB | Flange Bearing
| Others |
| FB | Flash Back
| Others |
| FB | Flat Back
| Others |
| FB | Flat Band
| Others |
| FB | Flat Bar
| Others |
| FB | Flat Base
| Others |
| FB | Flat Bed
| Others |
| FB | Flavin Binding
| Others |
| FB | Floating Bolster
| Others |
| FB | Floor Box
| Others |
| FB | Fluff Busting
| Others |
| FB | Fly Ball
| Others |
| FB | Fly By
| Others |
| FB | Flying Bat
| Others |
| FB | Flying Bridge
| Others |
| FB | Folding Bowie
| Others |
| FB | Follow Back
| Others |
| FB | Followed By ....
| Others |
| FB | Foot Ball
| Others |
| FB | Foot Binarity
| Others |
| FB | Foot Bridge
| Others |
| FB | Football Basketball
| Others |
| FB | Footing Beam
| Others |
| FB | For B
| Others |
| FB | For Bending
| Others |
| FB | for Benvenuti
| Others |
| FB | For Bloomberg
| Others |
| FB | For But
| Others |
| FB | For By
| Others |
| FB | For in Breathing
| Others |
| FB | For in Business
| Others |
| FB | Forbidden Blini
| Others |
| FB | Force Battery
| Others |
| FB | Foreign Bodies
| Others |
| FB | Foreign Body
| Others |
| FB | Foreign Born
| Others |
| FB | Forest Biometrics
| Others |
| FB | Forever Belieber
| Others |
| FB | Forever Boring
| Others |
| FB | Forgotten Battles
| Others |
| FB | Forgotten Brothers
| Others |
| FB | Format Block
| Others |
| FB | Forward And Backward
| Others |
| FB | Forward Backward
| Others |
| FB | Forward Booking
| Others |
| FB | Forward Boundary
| Others |
| FB | Forward Break
| Others |
| FB | Foundation Bolts
| Others |
| FB | Fowler Bernard
| Others |
| FB | Foxy Balboa
| Others |
| FB | Frame Buffer
| Others |
| FB | Framebuffer But
| Others |
| FB | Framing Bit
| Others |
| FB | Francisco Burzi
| Others |
| FB | Francois Beauregard
| Others |
| FB | Frank Beamer
| Others |
| FB | Franz Beckenbauer, German football player and coach
| Others |
| FB | Fratelli Boselli
| Others |
| FB | Freaking Bullshit
| Others |
| FB | Freaky Boy
| Others |
| FB | Freddies Bekaerts
| Others |
| FB | Free Breathing
| Others |
| FB | Free to Bound (process)
| Others |
| FB | French Bulldog
| Others |
| FB | Fresh Boogie
| Others |
| FB | Friends of BJP
| Others |
| FB | Friendship Book
| Others |
| FB | Friendship Booklet
| Others |
| FB | Friendship Bracelet
| Others |
| FB | Fringe Benefit
| Others |
| FB | Front Back
| Others |
| FB | Front Bed
| Others |
| FB | Front Bedroom
| Others |
| FB | Front to Back
| Others |
| FB | Frontier Brain
| Others |
| FB | Fruit Basket
| Others |
| FB | Fruit Bomb
| Others |
| FB | Fui Back
| Others |
| FB | Fukin Biatch
| Others |
| FB | Full Back
| Others |
| FB | Full Bands
| Others |
| FB | Full Bath
| Others |
| FB | Full Bottle
| Others |
| FB | Full Breakfast
| Others |
| FB | Full Brick
| Others |
| FB | FullBack
| Others |
| FB | Fuller Body
| Others |
| FB | Fully Buffered
| Others |
| FB | Function Buttons
| Others |
| FB | Funds Book
| Others |
| FB | Funny Bunny
| Others |
| FB | FUT Birthday
| Others |
| FB | Future Babe
| Others |
| FB | Future Bae
| Others |
| FB | www.facebook.com
| Others |