Wiktionary
quaffing wine
n. A wine considered unsophisticated or simple in taste, but pleasant to quaff.
Usage examples of "quaffing wine".
Like a purring lion he lowered himself between them, quaffing wine lazily, and wondered which pleasure to enjoy first.
I daresay Rousse never noticed, quaffing wine and eating the savories set in front of him with a good will.