keep one's shirt on

Stay calm, be patient; not give way to temper or excitement. For example, Keep your shirt on, Bob, they'll be here in time for the wedding. [Colloquial; mid-1800s]

Common Names:

Name	Pronounced	Usage
Toinette	-	French
Ola (1)	-	Norwegian, Swedish
Alexa	ə-LEK-sə	English
Renie	-	English (Rare)
Anselma	ahn-ZEL-mah (German)	German, Italian, Spanish
Micha	-	Biblical Latin, Biblical Greek