Frisky (adjective)

1. Playfully lively and energetic.
2. Sexually playful or enticing.

Origin:

Middle english fryske, from old english frysisc, from frys free.

Examples:

1. The puppies were frisky and full of energy.
2. The horse was frisky and hard to control.
3. The woman was feeling frisky and wanted to flirt with the man.
4. The man was feeling frisky and tried to make a move on the woman.
5. The weather was warm and the children were feeling frisky and played outside.