A cigarette dipped in PCP.  An organic solvent such as formaldhyde maybe used to extract the PCP, thereby making it available for dipping repeatedly.  Smoking embalming fluid, sherming, all refer to the PCP high.  The smoking of formaldhyde alone is commonly confused with PCP.  Sherm is often associated with gang related activities.
2pac's 'hit em up'   "It's like a sherm high"
E-40 mentions dipping his cigarette into "embalming fluid".
E-40 mentions dipping his cigarette into "embalming fluid".
by Rob I. Perry January 4, 2008
 Get the shermmug.
Get the shermmug. by okaysoo September 11, 2010
 Get the Shermingmug.
Get the Shermingmug. I thought I killed it at the show the other night till I realIzed I hit my Sherm b4 the show and didn't nobody hear me cuz I wasn't sayin anything... But hey that's Cbus lyfe in tha 614 yo!
by Dr. GOODNUTS October 15, 2018
 Get the Shermmug.
Get the Shermmug. by Neessaa June 27, 2010
 Get the Shermmug.
Get the Shermmug. by Big L, flamboyant for life January 9, 2008
 Get the shermmug.
Get the shermmug. Sherm has absolutely nothing to do with PCP.  
Sherm is a joint or simply a cigarette that has been dipped in embalming fluid (aka. formaldehyde) and left to dry. It must not be lit using an open flame lighter, but rather an automobile cigarette lighter is perfect to avoid an unwanted flame-up in one's face.
Use of sherm causes brain damage, and with prolonged use this permanent brain damage becomes increasingly serious, and the user then gets referred to as a shermhead.
Sherm is a joint or simply a cigarette that has been dipped in embalming fluid (aka. formaldehyde) and left to dry. It must not be lit using an open flame lighter, but rather an automobile cigarette lighter is perfect to avoid an unwanted flame-up in one's face.
Use of sherm causes brain damage, and with prolonged use this permanent brain damage becomes increasingly serious, and the user then gets referred to as a shermhead.
by Rightwild April 12, 2008
 Get the shermmug.
Get the shermmug. An individual who is shermed out. One who lacks the ability to not be labeled as a sherm in a given situation.
by BIGSTERL.org April 28, 2011
 Get the Shermmug.
Get the Shermmug.