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2.
To chill and relax after a long hard day
Jut got off work man, i'm slanking at my house
by ptown prince January 10, 2011
 
1.
To drink Alcohol and have fun on the streets. Usually around or near a shop that sells Alcohol.
"Are we going Slanking tonight"
"Let's go for a Slank"
"Everyone is outside Slanking"
by Slanker_Dom January 14, 2014