air (one's) paunch

To vomit. When I had the flu, I spent most of the time airing my paunch.

Name	Pronounced	Usage
Nora	NAWR-ə (English), NO-rah (German)	Irish, English, Swedish, Norwegian, Danish, German, Dutch, Italian
Sakurako	sah-koo-ṙah-ko	Japanese
Yeong-Cheol	yung-chul	Korean
Serafin	se-RAH-feen	Polish
Paulinho	-	Portuguese
GÉRaldine	-	French