Swill (verb)

1. To drink or eat greedily and in large quantities.
2. To drink or eat something in a way that is not careful or controlled.

Origin:

From old english swillan, from proto-germanic *swellaną ("to swallow, gul.p")

Examples:

1. He swilled down the beer in one gulp.
2. She swilled the soup down her throat.
3. The pigs swilled the slop from the trough.
4. He swilled the last of his drink before ordering another.
5. The dog swilled the water from the bowl.