On IRC, the act of using a (in most IRC clients) built-in command to slap another user. Frequently used for comic effect.

1. Blue Monday is the most depressing day of the year, calculated by Dr. Cliff Arnall, a researcher at the University of Cardiff's Center for Lifelong Learning.
Factors used to calculate the date included weather conditions, debt level, time since Christmas, time since failing our New Year's resolutions, low motivation and feeling the need to take action.

In 2005 the date was calculated as January 24th, in 2006 it was January 23rd, and in 2007 it was January 22nd.

2. A song by the hard rock band Orgy from their album Candy Ass.

1. The act of bludgeoning someone or something with a trout.

The only time a Singaporean is capable of forming a complete English sentence on IRC

The act of slapping someone - usually across the facial region - with a wet penis or a representation thereof.

The act of tapping or slapping the head of ones penis on the pubic region of a female including but not limited to: the Prepuce, Clitoris, Labia Menora, or Labia Majora. Derived from the sound a struggling trout makes while flopping around on land. One can replicate the sound of a trout slap by taking their index and middle finger and striking them across the palm of the opposite hand repeatedly.

The act of beating someone or something about the head or head-analog with a large trout or other large fish. Often done in response to them saying something stupid.