A quiet flatulent that makes its presence known by a foul odor; "silent but deadly"

1. A "Silent But Deadly" fart. See also "ghost turd" and "air biscuit".

2. The airport code for San Bernardino International Airport.

3. The Douglass Dauntless, an American World War II dive-bomber aircraft.

A Douglas Dauntless airplane from World War II.

A silent but foul fart. "Silent but deadly."

"Silent But Deadly"
fart that makes a noise like "pfffft"
usually warm in temperature and eminating an offensive odor

A silent but deadly binderfender, of the type typically emitted by a nice lady in church.

A sea-borne dive bomber of World War II, the Douglas SBD Dauntless. The SBD was the Navy's main dive bomber in the first two years of the war. SBDs sank all four Japanese at the Battle of Midway in 1942. Pilots often called their plains "Slow but Deadly."

A silent but deadly fart. A foul-smelling tile peeler eased into play without a peep. This is the favorite fart of the prim and proper lady, and is useful at lady's clubs, in elevators, in streetcars, and in church.

An audio-phile abbrevation for a soundboard recording. This recording is taken directly from the main line output of the mixing console also called a soundboard. Also see DSBD.