Definition from Wiktionary, the free dictionary
- To pour an excessive amount.
2009 March 17, Tara Parker-Pope, “Who’s Cooking? (For Health, It Matters)”, New York Times:
- For example, beverages other than water should be served in tall, skinny glasses; studies show that even professional bartenders overpour when the glass is short and wide.
- To pour on top of something else.