This is a guess on my part, but I am guessing in the 1950's. The reason I say this that it wasn't until the 1950's that Halloween became a child's holiday and started to "trick or treat". Until then, it was an adult party night.
The term Jack of the Lantern first appeared in print in 1750 and referred to a night watchman or a man carrying a lantern.
The term "hat trick" was first used in 1858 to describe the accomplishment of H. H. Stephenson; taking three wickets in three consecutive balls. A collection was made, as per tradition for an outstanding achievement by a sportsman, and a hat bought with the proceeds was presented to him. While not the first to do this, it is the first recorded instance of such an performance being called a hat trick.
The term print means like if you read the paper you can see that it the prof is in the paper is you read it. Another term "it's in the fine print" when they give you the paper to read it in the "fine print".
Another term for partial print is latent.
The trick is the # of terms squared. (the term - 100 - multiplied by itself - 1002 = 100 x 100)
Another term for partial print is latent.
Latent Print
"Trick" is a slang term for prostitute, or 'stupid','dumb', 'idiotic', or 'crazy'.
Today, the word trick--when used as slang or as a label--is known as a derogatory term for women. Usually used by trannys, calling a female a trick can imply that she is a whore.However, trick hasn't always had this sexual meaning behind it. First introduced into the English language in 1412, the word "trick" was used to describe any act that was mischievous or devious. It didn't necessarily have to be an act sexual in nature. For example, think of the common Halloween saying, "Trick or treat." In 1915, the word "trick" was first used to refer to a child prostitute. This lead to the phrase "turning and turning kids," which is used to describe the act of prostitution. (gURL)For the source and more detailed information concerning your request, click on the related links section (Answers.com) indicated directly below this answer section.
hockey
tyyh
You say Trick or treat because it is a tradition on Halloween. It is a challenge to the candy giver-- give candy or I'll do a trick on you. Over time, the idea of playing a trick was lost and forgotten... even though we still use the saying, "Trick! or Treat!"