The chassis code for the 1989 Nissan 240sx (United States) Silvia (Japan) or 200sx (Europe and Australia). A lightweight rear-wheel drive car that came in coupe, hatchback, and convertable form. This car is widely used in motorsports. Some may consider it Earth's perfect automobile.

A man who messes around with other men, but no one would ever know by looking or talking to him. Used by gay black men to identify masculine gay men or DL Brothas.

Nissan chassis code for a U.S 89-94 240SX, Jpn 89-94 Siliva, Jpn 89-98 180SX, Aus 200SX

S13 = SB

A word used by the selston high school lads to say samuel myers has a boner