(as) red as blood(redirected from red as blood)
(as) red as blood
Extremely flushed and red, especially in the face, as from embarrassment, anger, or physical strain. My father was as red as blood by the time we reached the top of the hill. I was afraid he might have a heart attack or something! Oh, Mike definitely likes you—he turns red as blood every time you're around!
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.