Shmackhead 

Comes from the work “Smacked” as in waisted, drug, or not sober.

Someone who is always under the influence of a controlled substance. Also another name for a drug abuser.

That kid is always under the influence of something. Cannot ever stay sober. Such a Shmackhead

Shmackhead by The Hood Dictionary June 6, 2018

shmackhead 

A person who in never sober. Always under the influence of drugs or alcohol. Also a complete dumb ass who takes drugs.

That guy who chugged a bottle up his ass is a shmackhead. #503kSlang

shmackhead by The Hood Dictionary June 6, 2018

Shmackhead 

A smackhead

Ayo my drilla my dads uncles brother grandson is shmackhead steve

Shmackhead by Clapped2.0 August 5, 2022

smackhead grey 

this is a colour to describe the grey garments worn by the generic lower class delinquent chav and NPC across the entirety of the UK.

the worst items of clothing to be this colour are: joggers, leggings, and hoodies.

if you encounter someone wearing smackhead grey joggers / leggings, let it be known that this person is devoid of all personality and probably watches love island regularly.

there are so many people at my college wearing smackhead grey - when will they develop a fashion sense? will they stay wearing 11°, nicce and gymshark?

smackhead grey by lil chigg February 20, 2020

shmacked 

to be extremely drunk or high, but at the same time, enjoyable.

Also used as a verb to "shmack", or as an adverb as in "shmacking."

"this video shows others in their words, getting "shmacked""

"i'm obviously shmacked as hell right now"
"walt thank you very much, more on shmacking, later"
"to commerate being shmacked the creators of the video are now selling T-shirts."

shmacked by General Chow Mein May 12, 2012

smackhead 

A smackhead is a person who is severly dependent on heroin (smack)

You dirty smackhead

smackhead by peter peter the foreskin eater January 31, 2003

Shmackled 

You got absolutely clapped in a video game.(have to say it with emphasis)

OH MY GOD HOW DID YOU GET THAT SHMACKLED IN (enter game name here)!!

Shmackled by NotNickk October 11, 2021