animal spirits

They are tall and good-looking, and seem to be simply overflowing with animal spirits.

He was a young fellow with boundless animal spirits and plenty of pluck and courage.

Apparently, however, he was in the habit of giving vent to his animal spirits when alone.

He was decidedly popular in social circles, genial and good-natured, and full of animal spirits.

He was very muscular and active, full of animal spirits, and had a fine intellectual countenance.