flesh and blood

Short definition from Wiktionary

Adjective

1. 1
   Real; substantial.
2. 2
   Consisting of flesh, blood, and other substances associated with animals or humans.

Noun

1. 1
   A human body; a person generally.
2. 2
   One's family, or member of one's family.
3. 3
   Human nature.
4. 4
   A mixture of brandy and port in equal quantities.