the action of chewing while simultaneously making a smacking noise with your lips.
Could also be used to describe a food that you enjoy.
Stop shmacking!
These chips Shmack.
word used when your craving a hit from your friends juul
girl1: hey lemme shmack
girl2:*throws juul*
When you refer to shmack you most certainly are referring to the gas aka "that petroleum pack"
M: Hold on this might not be no huff.
J: You already know bro that's that shmack.
when some food is good as fuck, don't confuse it w slap PLEASE.
aye im glad we got wingstop this shit shmack
A word used by a townie to threaten other people.
'eary'are, d'y'wa't a shmack, yo?
a term uttered after some one has been insulted, usually by an audience member.
Person One:"You're mama's so dirty, she wipes her feet off to go outside"
Audience: "OOOOO, Shmack!"
“damn bro i’m so shmack”
“bro but tell me how you shmack tho”
“yo lets go get shmack”