Means 'teapot'; the compound 禿げ茶瓶 humorously likens a bald head to a teapot.
Etymology
Compound of 禿げ (hage, 'baldness') and 茶瓶 (chabin, 'teapot'), from the resemblance of a bald head to a teapot. The exact origin is uncertain, but it is a well-known humorous expression in Osaka dialect.
