A nickname for a sierra sapphire cosworth
Commonly used up north of the United Kingdom usually paired along side the word Cosseh or cossie depending on what part of the country the man your talking to is from (i say man because no lass is ever gonna spout out "look at the saph cossie")
"Mate look at that pure mental saph over there"
what angel says to saph when they're playing roblox together.
angel: *tags saph* "fuck you saph!"
saph: *tags angel*
angel: "FUCK YOU SAPH!"