1. chill pill - Noun
2. chill pill - Phrase
chill pill (plural chill pills)
(informal) An imaginary medicine taken when excessively anxious or upset about a trivial matter.
Take a chill pill, and calm down.
When I hit my 20s, I took a chill pill and relaxed because throughout my teens I was churning out an album a year. It was a treadmill of work then recording, promoting and touring. Vanessa Mae