tall, extremely narrow drinking glass that was known in England from the 17th century. It is approximately 1 yard (90 cm) long and holds about 1 pint (0.5 litre). The glass has a trumpet-shaped opening at one end and either a foot at the other or a trick bulb, which makes drinking more difficult, for when air gets into it the ale is forced out in a rush. Impractical for ordinary use, it appears to have been reserved for demonstration of drinking feats or for special toasts and the like.