Roaching, to out a Joint near the end in order to smoke later/save. -Not- to be confused with filters which are created by rolling stiff paper and inserting it into the end of the Joint.
"roaching a joint with a filter in it is stupid as it can be smoked all the way down"
by Hightimes November 07, 2005
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when someone sneaks behind other people's backs to manipulate them for their own benefit. Like cockroaches, they run whenever the lights are turned on. A couple of people in particular were my inspiration for this term.
when someone goes behind your back to try to turn a situation to their advantage, that person is roaching.
by roach hater April 28, 2011
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a person who always begs, mooches off of another person
if someone you know comes over only after you've gone grocey shopping, and chills long enough to eat all of your food. he or she is roaching.
by pinoke October 21, 2005
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The part that is left over from a blunt of a joint. It can be saved for a pipe or bong or used to make a new blunt/joint.
Kevin, that blunt is dying just save the roach.
by Wiffmoot March 26, 2004
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Ass End Of A Joint Or Blunt To Small To Hold On To Without Getting Burnt
Hey Man Grab The Roach Clips Im Buring My Fucking Fingers
by Toxic Klown July 10, 2008
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A roach is the reminisce of a smoked joint. Once a J becomes the roach it can become very difficult to hit and it is best to usually give it to the "roach master"

A roach master is someone who can hit the roach no matter how small it gets and commonly sells cigarettes for a dollar.
Parker: "dude i don't think this joint is lit anymore, its the roach"

Lev: "dude give it to the roach master!"
by voornmaster February 24, 2011
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Person 1: The YPG/PKK are terrorists, Operation Olive Branch and Operation Peace Spring w’re justified.

Person 2: What a fucking roach.
by He also October 14, 2019
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