The initial idioms of the letter B

boku	bold as brass
bold	boldface
bold-faced liar	bold-faced lie
boldly	boldly go where no man has gone before
boldly go where no one has gone before	drop a bollock
bollix up	bollixed up
bollix	bollock
bolo	bologna
no matter how thin you slice it, it's still ba	bolster up
bolt bucket	bolt down
bolt from the blue	bolt from the blue, a
bolt out	bolt upright
bolt	bolt-on
bolus	bomb
bomb out	bomb out of something