Terrifically big list of B clichés
Babe in the woods
Baby blues
Baby boomer
Back against the wall
Back breaker
Back from the dead
Back handed comment
Back in a sec
Back in the saddle
Back it up
Back seat driver
Back stabber
Back to square one
Back to the drawing board
Back to the salt mines
Backhanded compliment, A
Bad (Bum) wrap, A
Bad blood
Bad call
Bad hair day
Bad seed
Bad to the bone
bag and baggage
Bags all packed and ready to go
Bait and switch
Baked
Baker’s dozen, A
Bald faced liar
Ball is in your court, The
Ball of wax, The whole
Balls of steel/brass
Balls out
Balls to the wall
Banging your head against a brick wall
Bank on it
Baptism by fire
Bare bones
Barge right in
Barking up the wrong tree
Barn burner
Basket case
Bass Ackwards
Bat the idea around
Bats in the belfry
Batten down the hatches, lower the boom, raise the mizenmast: full speed ahead!
Be in the same boat
Be it ever so humble there’s no place like home
Be there or be square
Bear down
Beat a dead horse
Beat around the bush
Beat it!
Beat swords into ploughshares
Beat the bushes
Beat the street
Beats me
Beauty is in the eye of the beholder
Beauty is only skin deep
Bee in her bonnet
Been there, done that
Bee’s knees, The
Before you were the gleam in your father’s eye
Beggars can’t be choosers
Behind the eight ball
Behind the times
Belle of the ball, The
Bells and whistles have all the
Bend over
Bend over backwards
Best laid plans of mice and men, The
Best thing since sliced bread, The
Bet it all
Bet the farm
Bet your bottom dollar
Better half, The
Better late than never
Better light a candle than curse the darkness
Better safe than sorry
Better than a kick in the teeth
Better than ever
Better the Devil you know than the Devil you don’t
Between a rock and a hard place be
Beware the ides of March
Big as a house
Big as life
Big brother is watching
Big cheese, The
Big head, A
Big heart
Big mouth
Big picture, The
Big wig
Bigger they are, the harder they fall, The
Biological clock is ticking, Her
Bird in a gilded cage, A
Bird in the hand is worth two in the bush
Birds of a feather flock together
Bite me
Bite off more than you can chew
Bite the bullet
Bite the dust
Bite your lip
Bite your tongue
Black as pitch
Black eye, A
Blast from the past
Blaze a new trail
Blew him away
Blew his wad
Blind as a bat
Blind date
Blind leading the blind
Blood is thicker than water
Blood money
Bloom is off the rose, The
Blow a gasket
Blow chow
Blow chunks
Blow it
Blow me down
Blow the whistle on
Blow this joint, Let’s
Blow your brains out
Blowing smoke (up my ass)
Blue Monday
Body is still warm, The
Body slam
Boils down to
Bombed
Bone chilling cold
Bone of contention
Bone to pick
Bone up on
Bored to tears
Born slippy
Born with a silver spoon in his mouth
Both barrels
Both feet (firmly planted) on the ground have
Bottom fell out, The
Bottom line
Bottom out
Bought (buy) the farm
Bounce back
Bowl someone over
Box of birds New Zealand
Box of fluffy ducks New Zealand
Box yourself in
Boxed in be
Boy howdy
Boys will be boys
Bragging rights
Brain drain
Brain dump
Bread winner
Break a leg
Break ranks
Break the ice
Bright as a button, As Australia
Bright future have a
Bring home the bacon
Bring in the big guns
Bring it
Bring sand to the beach
Broke the bank
Brother, can you spare a dime?
Brown nose
Brush off (The)
Bubble shy of plumb
Buck naked
Buck stops here, The
Buck-a-roo
Buckle down
Build a better mousetrap and the world will beat a path to your door
Built like a brick shithouse
Bum steer
Bump in the road
Bump on a log, A
Bun in the oven
Bunny Boiler
Burn the candle at both ends
Burn the midnight oil
Burn your bridges
Burn your ships Sweden
Bury the hatchet
Busier than a one armed paper hanger
Business as usual
Business at hand
Bust your balls
Bust your chops
Busted
Busting a gut
Busy as a bee, As
Busy as a one-legged man in an ass (butt) kicking contest
Butterflies in his stomach
Buy in to
Buy it for the price of a skinny chicken Venezuela
Buy something for a song
By the book
By the same token
By the seat of my pants
By the skin of my teeth
