Top definition
A .50 caliber Sharps rifle used by professionals for buffalo hunting. It was 16 pounds unloaded, with three-quarter inch, 120-grain black powder cartridges loaded for differing ranges.
Clayton: Damn that's a big gun!

Melanie: It's a Big Fifty
by ChanceMeeting February 27, 2014
Get the mug
Get a big fifty mug for your boyfriend Bob.