lose someone's cool

Don't lose your cool
Infrared Detectors Lose Their Cool
HOT PANTS , COLD FISH AND COOL CUSTOMERS : IN SEARCH OF HISTORICAL METAPHORICAL EXTENSIONS IN THE REALM OF TEMPERATURE TERMS
SHAKEN BUT NOT STIRRED; SIMON ROSE Sees 007 Lose Some of His Cool - He's Brutally Violent and Nagged - in This Lacklustre Outing
The English Lose Their Cool
Don't Lose Your Cool; Fletcher High's Pool Open for Swimming
Football: The Headless Chickens Rule as Kev's Men Lose Their Cool
Gentlemen: Don't Lose Your Cool
APPLIED PHYSICS: Infrared Detectors Lose Their Cool
Football: THE ESSENTIAL GUIDE TO THE WORLD CUP - Rapid Winger Who Is Quick to Lose His Cool ; Today's Games Christian Wilhelmsson Mi...