Teen in jail facing up to 8 years of prison for making threat on Facebook
Jailed Facebook teen finally getting day in court - CNN.com
In February, Carter and a friend were arguing on Facebook with someone else over the online video game "League of Legends."
His father told CNN that the other gamer called Justin crazy and his son responded with sarcasm.
According to court documents, Justin wrote, "I'm f***ed in the head alright. I think I'ma (sic) shoot up a kindergarten and watch the blood of the innocent rain down and eat the beating heart of one of them."
Jack Carter said his son followed the claim with "LOL" and "J/K" -- indicating that the comment wasn't serious.
Authorities say someone reported the comment -- which came about two months after the killings at Sandy Hook Elementary School in Connecticut -- and Justin Carter was arrested February 21 on a charge of making terroristic threats. In Texas, that's a felony that carries a sentence of up to eight years in prison.