I am call'd; my little spirit, see, Sits in a foggy cloud and stays for me.

Sort of a funky name, like foggy clouds, or the idea being that it obscures what's in the cloud.

Breath making a foggy cloud around her, she walked down tothe corner and waited for the trolley.

Then he had to walk across it, and he would still be another ten minutes from the stores on the west of the lake-maybe a little more... A dark car passed him, stopped, then reversed in a foggy cloud of exhaust smoke and came to a halt beside him.

Sometime misty and foggy clouds may appear in your way.

Imagine the world's attention as a big foggy cloud.

The foggy cloud became almost solid, assuming a familiar canine form.

You want to cut through that foggy cloud, to call attention to your music.

Notice also, that your breath between your mouth and the mirror made no foggy cloud in the air.