troz

italian synonim for joint, used a lot in veneto

fa su un troz

bozza

1. italian graffiti slang for spray can

2. italian slang for wine bottle

ho due bozze di nero

compra una bozza di vino

vez

in italian, specifically in north-east regions, "bro", "pal".

passami la canna vez
(pass me the joint, vez)

zonta

in veneto, dialectal word for "aggiunta" to indicate an addition to the pot.

te ha na zonta?

cicca

italian synonim for cigarette. weirdly used only in north-east since in other parts of italy it means "chewing-gum"

hai una cicca?

tromba

in italian, specifically in the north, a synonim for joint, literally translated in "trumpet"

fai su una tromba (roll a tromba)