Euphamism for New Year's Eve and St. Patrick's. When millions of people fill up all the bars get drunk and genrally act like real drinkers do on a normal Tuesday.

Naval term for the day after payday, when nothing seems to go right, especially shipboard evolutions.

An event at a strip club, often on a Wednesday night, where non-strippers can get naked for cash prizes. Often requires a minimum of three contestants.

used to describe Friday and Saturday nights at bars in Alaska, when all the amateur alcoholics are out. Pro nights are all the other nights of the week when the real alcoholics hone their skills

Referring to a night night out at the bar. Usually a Brodeo filled with "Tools and Fools." Quite common in Bozeman, Montana.

May also refer to large quantities of hippies and dumb chicks who do not know how to act in a bar setting and become quite intoxicated and may express Paris Hilton or Tara Reid-like qualities.