Okay, there aren't any frogs but I like to say it that way when it is foggy outside.
While driving to work in the dense fog I had a few thoughts.
How do the people is San Francisco and other places that are known for dense fog deal with it on a frequent basis? I really wouldn't want to deal with it very often.
Does the fog remind you of film noir? The dark dirty alleyway filled with fog and the dark figure walking toward you with the fedora hat. Gives me the heebie jeebies. Is it friend or foe?
Or, how about the horse and buggy travelling down the dirt road as it ascends up to the large castle where Dracula, or Frankenstein or some other spooky monster lives?.
Or, here's the frog part. A misty foggy bayou swamp filled with alligators. All you can hear is the sound of frogs croaking and your paddle as it hits the water propelling your canoe through the murky waters....
Those are the images that fog brings into my head. What images come to your mind when it's foggy outside?