Nonsense.
The lower part of a blast furnace, between the hearth and the stack.
A fiddle (musical instrument).
An expression of disbelief or annoyance.
An expression of speedy and satisfactory completion of a simple or straightforward task.
To consume (illicit drugs).
Empty, confused, or exaggerated talk lacking meaning or substance; bluster.
Air that has been heated, especially so as to function as the lifting agent of a hot-air balloon.