1 definition by .T
Leather jacket time is the time from October to until it gets hotter then 55 degrees Fahrenheit. during this time all men (ie. non pussies) are encouraged to wear a heavy leather jacket while all women are encouraged to wear light heavy jackets.
The Leather Jacket Time trend was started near the year 2005 by people who believed that the Leather Jacket symbolized coolness. They were probably Fonz and terminator fans; the world will never know.
by .T September 29, 2009