Foreign Keyboard Syndrome. The feeling one gets from using a keyboard that is not similar to theirs.

"Fucking Kiddie Site" ...used to describe any website oriented toward kids. More specifically, any site with content directed toward people deemed younger or less mature than the person calling it "FKS".

Fat Kid Syndrome- of or relating to the continual need or burning desire to indulge and gorge oneself in a multitude of delectable, ingestible items, which if not treated or satiated stat could result in any number of: seizure, spasm, angina, kidney failure, irritable bowel, migraine, nausea, sever mood swings, manic episodes, mutilation, cannibalism, pillaging, raping, racism, retardation or even death

FKS First_Kid_Syndrome Describes someone who is involuntary , naturally competitive

P.s Some people with First kid syndrome may be pathologically narcissistic 3:)

If you're FKS type person, you want to be the best.
People with FKS like to compete — to find out who knows the most, runs the fastest, can eat the most hot dogs, and so on.

- AAA

Short for the term fuck commonly used in IRC

Abbreviation for fck or fuck. Because fck got censored in Maplestory.

Fat Kids. Hardcore Gang based in Las Vegas, Nevada. They have been known to mark there terroritory with graffiti and are very violent. They are seen wearing Black Bandannas out the back left pocket.