shriek like a banshee(redirected from shriek like banshees)
shriek like a banshee
To scream, howl, or screech in a very loud, high-pitched, and unsettling manner. Some animal has been shrieking like a banshee in the alleyway all night long. Kids, stop shrieking like a banshees back there! I need to focus on driving and I can barely hear myself think!