look up any word, like lemonparty:
 
1.
A plastic bottle stuffed with dryer sheets and paper towels and holes punched in the bottom of it. It is used to mask the smell of marijuana and cigarettes by breathing through the tube.
Person 1: "My parents cant smell this when they get home."
Person 2: "Don't worry dude I'll blow the smoke into the friendly neighbor."
by maryganjapothead January 12, 2011
 
2.
The act of masturbating while the stranger in the bathroom stall next to you deficates.
Person 1:"Dude what was that noise"
Person 2:"That was just a friendly neighbor"
by cfalvey100 November 20, 2010