leave somebody cold
leave (one) cold
To not affect one; to bore or underwhelm one. A noun or pronoun is often used between "leave" and "cold." The presentation had some nice points, but in general it just left me cold—it needed something to keep up interest.
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
leave somebody ˈcoldfail to affect or interest somebody: Classical music leaves me absolutely cold, but I love rock. ♢ His kind of humour just leaves me cold.
Farlex Partner Idioms Dictionary © Farlex 2017