The initial idioms of the letter B

bite head off	bite into
Bite me!	bite (one's) lip
bite nails	bite of the reality sandwich
bite off	bite off more than can chew
bite off more than one can chew	bite on
bite on someone	bite (one's) thumb at
bite one's nails	bite one's tongue
bite someone's head off	bite the big one
bite the biscuit	bite the bullet
bite the dust	bite the hand that feeds
bite the hand that feeds one	bite the hand that feeds you
Bite the ice!	a bite to eat
bite tongue	Bite your tongue!
biter	biters
biting	bits and bobs