Ice | Cool As

To be "cool as ice" (or the more common variation, "cool as a cucumber") means to be extremely calm, composed, and unruffled, especially in a difficult or stressful situation.

Neon, Motorcycles, and Vanilla Ice: Revisiting "Cool as Ice" cool as ice

The Art Of “Cool As Ice” - by David Friedman - Ironic Sans To be "cool as ice" (or the more