- brazenness
- besottedness
- bits nd bobs
- boo-ha
- be anti
- bills
- bang on
- bring to naught
- braindead
- bust one's chops
- blotto
- bananas
- be wrapped
- bonehead
- be mad for
- bovver boy
- bump up
- buck p
- by one's lonesome
- blubber
- bolshiness
- bust up
- bad-mouth
- beyond contempt
- bite-sized
- bellyache about
- be in charge of
- be doing with
- be unable to stomach
- bust-up
- bunco
- bright-eyed-and bushy-tailed
- bog off
- big bucks
- bush-league
- blockheaded
- be responsible for
- barfly
- beyond the pale
- become cognizant of
- bonkers
- bunco artist
- bounciness
- benignity
- bang someone up
- be at the helm of
- Brobdingnagian
- bounteous
- bright-eyed and bushy-tailed
- big kahuna
- bit of argy-bargy
- borstal
- blissed out
- bonniness
- be on the top of the world
- bearish
- bat around
- back-stabbing
- blow someone's mind
- bridewell
- bat about
- beauteousness
- be the brains behind
- bonzer
- bags of
- big enchilada
- baddy
- ballhoo
- bumph
- braveness
- blow up at
- brae
- Brobding-nagian
- blissfulness
- bejewel
- bright and breezy
- burn up
- bite the big one
- burn rubber
- be smashed to smithereens
- bog standard
- bog-standard
- boneheaded
- buy the farm
- Bible-basher
- boracic
- bomb bucket
- brown off
- be in prison be inside
- bug out
- bags
- blathers
- bevvied
- be behind bars
- braininess
- blow one's lid
- bats
- before you kinow it
- blubbery
- boots