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1.
Stylish eSper Shooting Sports, with 3D sci-fi shooter with a third-person view and a techno beat. Play Death Match or Touch Down (capture the flag) modes and earn money to buy armor or more weapons. A very addictive game, and its something to definetly look at.
Timmy: Hey guys, lets play "S4 League"!
Ralph: F-ck yeah man, its awsome; it makes Runescape look like french bread.
Blake: HEY GUYS DONT MAKE FUN OF RUNESCAPE, ITS COOL!
Timmy: Dude.. *shakes head*
by SKpro December 27, 2008
 
2.
1.
-noun
An online, techno-themed, third-person shooter with three different modes: deathmatch, touchdown (basically capture the flag), and chaser (all versus one). Games can have up to 12 players (6 vs 6) with each player having up to 3 weapons and a skill. "S4" stands "Stylish eSper Shooting Sports".

2.
-intransitive verb
-S4,-S4'ed,S4'ing
to play S4 League
1.
- S4 League is an awesome game.
- Hey guys, do you wanna play S4?

2.
- Let's S4!!!!
- I S4'ed with my friends yesterday.
- I had so much fun S4'ing today!
by phimore February 13, 2010