this is a jamaican word was not originated in
london but is use frequently by londoners. this word is is the
america equivalent to "oh shit". it is an exclamation that is used when
something suprising happens.
for example: rahted! where did that car come from
or
rahted that
guy jus got knocked the fuck out
or rahted that
guy jus got shot for saying rahted originated in
london when it came from jamaica to rahted!