Why do they fill the urinals with ice?

Alarm clock woke me up to go to Gymnastics ... But I went back to sleep. I compensated by later going to the gym.

Mommy and I ate dinner at Zono Sushi for the first time since last February. (See entry 2/27/11.) We're practically strangers there now. I had my usual, but they were sold out of toro (fatty tuna), so added the scallop with mayonnaise instead. Random note: The door next to the restrooms is a secret passageway to the alley and has an air conditioner. Mental note: Why do they fill the urinals with ice?

I read more of American Gods at Barnes & Noble before going home.