smack 

Heroin. Most frequently used in the 60s.

When the smack begins to flow, I really don't care anymore...

smack by Lurhstaap December 28, 2003

smack 

usually used while eating some good ass food

this burger smacks

smack by k money bitch June 13, 2017

Smack 

Really good

Damn those Doritos are smack

Smack by Ghetto_gurrrllll_22210 November 25, 2014

Smack 

Heroin.

Also known as Dragon, Dope, Heron, Herone, Hero, Hera, H, Big H, White, China White, White Nurse, White Lady, White Horse, White Girl, White Boy, White Stuff, Boy, He, Black, Black Tar, Black Pearl, Black Stuff, Black Eagle, Brown, Brown Crystal, Brown Sugar, Brown Tape, Brown Rhine, Chiba, Chiva, Chieva, Mexican Brown, Mexican Mud, Mexican Horse, Junk, Tar, Snow, Snowball, Scag, Scat, Sack, Skunk, Number 3, Number 4, Number 8, Bombita, Brea, Blanco, Bonita, Caballo, Calbo, Carga, Carne, Chapopote, Chatarra, Chicle, Cocofan, Gato, Heroina, La Buena, La Chiva, Polvo, Tecata, Tigre, Tigre Blanco, Tigre del Norte, Vidrio and Zoquete.

Snuffaluffagus: "I'm sick, Bird. I need some smack, Bird."

- Dave Chappelle

Smack by ROCKintheCDA November 7, 2010

smack 

gossip, talkin shit about one another,

That girls talkin smack about everyone!

smack by liv May 13, 2005

smack 

smack is:
a) heroin
b) to slap a bitch in a rude way
c) the noodles (smack ramen)
d) vagina, you dip shit

a) dude i need to stop using the smack.
b) i smacked that bitch.
c) i ate all your smack
d) i fucked her and she had a tight ass smack.

smack by b790790d May 13, 2005

smack 

disrespectful comments made toward or about someone

all through the interview, all he did was talk smack about A-Rod...not cool!

"don't lay any of your smack on ME, flip!"

smack by ColdOne November 15, 2005