- blemished
- billy
- be unsure of
- billy club
- biological urge
- black mark
- bung up
- blanched
- blasé
- big gun
- butter up
- be prejudicial to
- blend in with
- bed of roses
- be mangy
- blubbing
- be in a brown study
- be gone from
- breach of the peace
- bluntness
- bear it
- bite someone's head off
- beat one's breast
- benefaction
- beau monde
- beads necklace
- bonking
- be clued up on
- blow apart
- become resigned to
- big hand
- become rich
- bye-byes
- bring up the rear
- barrel of laughs
- broiling
- bazoo
- breathe down someone's neck
- buttering up
- be piqued
- by a long way
- balsam
- blot on one's escutcheon
- babe in arms
- baking
- brass tacks
- blowhard
- bitching
- bored
- botched
- bite off more than one can chew
- button your lip
- by the side of
- by the shedload
- boss man
- be accommodated
- blow-in
- be of help to
- be at leisure
- busty
- be hot under the collar
- buckle to
- better half
- be playing up
- bone dry
- because of that
- bang up
- blood-thirsty
- be copy
- belly laugh
- be wild about
- blubbering
- bagmen
- be mad on
- baldy
- baloney
- bring to the fore
- bendictine
- be dumbfounded
- be wild
- bristle with
- brass neck
- bounteousness
- burr in someone's saddle
- bosses
- bourn
- beat the drum for
- blowing up out of all proportion
- biddy
- bally
- brashness
- bless you
- bat
- bate
- bitch up
- bacchanalia
- be thrilled
- bespattered
- be deep in thought
- bums on seats