a 'gassy' liquid [=a liquid that has many bubbles]
He felt bloated and 'gassy'.
a 'gassy' odor
(..) Oh, she's fierce when she nurses. I'm covered in bruises. Nate had a big appetite. Is she gassy? No, not overly so, but she's always hungry. That's because she knows she doesn't have much time. She wants to get it (..)2005 TvShow: Six Feet Under Title: Everyone's Waiting Season: 5 Episode 12