" taste blood "

 [ "taste blood" ]

1: to experience something exciting or dangerous for the first time

  * e.g.,  ... I didn't taste blood until I knew I was ready. 

 [ "I love the taste of blood." ]

1: A. someone who enjoys the taste of blood. B. something a vampire would say. C. someone who enjoys a good fight. D. someone who enjoys red wings. E. a steak lover who likes them raw. F. a statement made to rally the troops or a team.

  * e.g.,  ... There is nothing like a raw steak. I love the taste of blood. I love the taste of blood, "let kill'em!"! 

 [ "taste of blood in his eyes" ]

1: Taste of Blood in his eyes refers to mixing up the saying "He smells blood in the water". This was first uttered by Jack "Jaws" Wright, a professional esports caster for the Overwatch League whilst accidentally mixing up a phrase.

  * e.g.,  ... "there is a taste of blood in his eyes" "yeah what happened?" "he mixed up a couple of phrases" 

 [ "Taste of blood" ]

1: Eating pussy on a period

  * e.g.,  ... Eat that taste of blood