Contains

• opportunist

  A person who places expediency above principle.

• egocentric

  A self-centered person with little regard for others.

• monopolist

  Someone who monopolizes the means of producing or selling something.

• narcissist

  Someone in love with themselves.

• hog

  A person regarded as greedy and pig-like.

• dog in the manger

  Someone who prevents you from enjoying something that they themselves have no...

• user

  A person who uses something or someone selfishly or unethically.