from The American Heritage® Dictionary of the English Language, 4th Edition
- n. One that makes or repairs boilers.
- n. Slang A drink of whiskey with a beer chaser.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. A person qualified to make or repair boilers.
- n. A whiskey with a beer chaser.
From boiler + maker. (Wiktionary)