a brisk walk in the park.
a dapper young man.
a jaunty red hat.
a lively gait.
a merry chase.
a nipping wind.
a nippy fall day.
a snappish tone of voice.
a snappy pace.
a spanking breeze.
crisp clear nights and frosty mornings.
snappy conversation.
snappy weather.
some sharp and whipping lines.
traveling at a rattling rate.