be (someone's) funeral

A (usually humorous) threat indicating that if someone does or doesn't do something, it will bring about negative consequences. OK, fine, don't do what mom said. It's your funeral! If Billy goes in my room when I'm not here, it'll be his funeral.

Common Names:

Name	Pronounced	Usage
Kaylee	KAY-lee	English (Modern)
Susanne	zoo-ZAH-nə (German), soo-SAN-ne (Danish)	German, Danish, Swedish, Norwegian
Rajiya	-	Arabic
Mercury	MURK-yə-ree (English)	Roman Mythology (Anglicized)
Pascual	pahs-KWAHL	Spanish
Patrice (2)	-	English