No thoroughly occupied man was ever yet very miserable.Letitia Elizabeth Landon
Yu-Gi-Oh! GX (2004-2008) is a spin-off of the animated television series, Yu-Gi-Oh!. The show mainly focuses on Jaden Yuki and his friends' adventures at Duel Academy, a school established by former Duel Monsters world champion Seto Kaiba to train up-and-coming duelists. It first premiered in Japan on October 6, 2004, and concluded on March 26, 2008. An censored English dubbed version is currently being released by 4Kids Entertainment.
Jaden Yuki (Judai Yuki)
- Jaden: [When beginning a duel; also used during the series' opening theme] Get your game on!
- Jaden: [When beginning a duel] Time to throw down!
- Jaden: [After winning a duel] That's game!
- Jaden: [When setting a Reverse card] I'm gonna throw down a facedown!
- Jaden: [When ending his turn] I guess I'll call it a turn.
- Jaden: [When it seems likely he will lose a duel] The duel isn't over until the last card is played!
- Jaden: [Late for the Duel Academy entrance exams] Hey, at least since I'm not a student yet, they can't throw me in detention hall for being late!
- Jaden: [Discussing the possibility of having a slumber party at the Slifer dorm] Yeah, we could stay up all night and talk about Trap cards and dueling strategies and...
Chazz Princeton (Jun Manjoume)
- Chazz: [When playing a Spell card] I'm kickin' it Spell Card style!
- Chazz: [After winning a duel] You go bye-bye.
- Chazz: [Chanting along with other Obelisk students] Chazz it up! Chazz it up! Chazz it up!
Syrus Truesdale (Sho Marufuji)
- Syrus: [After meeting Blair for the first time] Aww man, he's smaller than me, dresses goofier than me... my sidekick gig is up.
- Syrus: I'm just a sidekick, I could never come up with an idea that'd help move the plot along!
- Syrus: Haha, I think rhyming is funny.
- PA Announcer: All Academy applicants who have completed their entrance exams, please proceed to Registration. For those who have failed, better luck next year.