A cigarette dipped in liquid Phencyclidine (PCP). The slang term for liquid PCP is "embalming fluid" which often confuses people who will dip cigarettes in formaldehyde. You aren't supposed to use REAL embalming fluid...
Alex: Hey, you got the reds i got the PCP. Sherm time!
by John Jefferson October 15, 2008
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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".
by Rob I. Perry December 11, 2007
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the discharge of sperm via the penis, most times onto an attractive female, or confused young man.
Did you see Jon?

No?

Cum quick he is sherming everywhere!
by okaysoo September 11, 2010
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Pcp cigarette (dissociative analgesic hallucinogen/anesthetic) popular in DC
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
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Someone who is stupid, annoying, or a boob. Possibly, an idiot.
-Crap, I forgot to get my girlfriend a birthday present!

-HAHAHAA, you sherm.
by Neessaa June 24, 2010
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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.
Man, if you keep hittin' that sherm, you gonna melt your brains!
by Rightwild April 13, 2008
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