1 definition by Mr. Rawley I crave you
Mr. Rawley, a prestigious educator from Imagine Schools says, "In reference to dime meaning 10 and dozen, 12, this phrase can be described as an event or phenomenon occurring 10 out of 12 times.
It's believed that "dime a dozen" originated in the 1800's when a hen was expected to yield at least 10 viable eggs out of 12 that are laid.
by Mr. Rawley I crave you April 6, 2009