Pun of the Day How do advertisers boost sales of Gravol? They tell customers to take it at nauseum. 08/29/2026 · The Pun Gents How do advertisers boost sales of Gravol? They tell customers to take it at nauseum. Tagged: advertising, drugs HilariousPretty GoodOKPretty BadTerrible (1 votes, average: 1.00 out of 5)