air (one's) paunch

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

Name	Pronounced	Usage
Carsten	KAHR-sten (Low German)	Low German, Danish
Francesca	[fræn'seskə]
Caelina	-	Ancient Roman
Dwyn	-	Celtic Mythology
Ruba	-	Arabic
Leofd&Aelig;G	-	Anglo-Saxon