1 definition by RattlinJunkie

An individual who is addicted to heroin or 'kit' and will do anything in their power to get what they call a hit. Usually betraying friends, stealing from their local Tescos and going out begging with costa cups.
If do not recieve a hit they will have withdrawal symptoms which they call 'rattlin'
Davit: orite jimmy how ya dain?
Jimmy: Am rattlin, am a way to get a tenner bag eh kit, u got any tinfoil?
Davit: naw man, thats why im oot beggin

Passer by: Fucking junkies
by RattlinJunkie January 28, 2011
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