black sheep 
noun informal
A member of a family or group who is regarded as a disgrace to it.Just suffice it to say that I have stood where you stand now - scorned by family members, labeled a black sheep....
- Would my beliefs make me the black sheep of the family?
- She is the black sheep of the family; drug rehab, shoplifting - you name it, she has done it.
Origin
Late 18th century: from the proverb there is a black sheep in every flock.
- pulling power
- pull-iron
- pullishee
- Pullman
- Pullman case
- Pullman, George Mortimer
- Pullmanize
- Pullman, Philip
- Pullo
- pull-off
- pull-on
- pull oneself together
- pull one's head in
- pull (one's) punches
- pull one's socks up
- pull one's weight
- pull (or bring) a rabbit out of the (or a) hat
- pull (or drag) oneself up by one's (own) bootstraps
- pullorum
- pull (or yank) someone's chain
- pull out
- pull out all the stops
- pull over
- pullover
- pullovered