A hit or toke of marijuana, usually in the form of THC concentrate via wax pen or Ooze pen in which the person providing the "smack" (hit/toke) gets paid a dollar in return. Fairly new, this term is most commonly used in high school bathrooms among vape kids, although you can find young adults engaging in similar activities at work or during hangouts.
by Hot Dookie Juice February 16, 2021
Get the Dollar Smackmug. by karma-sutra May 8, 2012
Get the Smacking silliesmug. 
The act of dousing one's hand in powder such as talcum or baby powder and then smacking a bitch ass trick in the mouth.
by Cleveland Post March 5, 2014
Get the powder smackmug. by Davey mort November 23, 2021
Get the Smack dogmug. The moment when you are balls-deep and at the last second, you pull out, jizz into your hand, and slap her across the face with it.
She is totally into cum-smacking when she has a drink or two.
She asked me to be rough, so I cum-smacked her.
She asked me to be rough, so I cum-smacked her.
by TheCahAI November 29, 2019
Get the Cum-smackingmug. by (L.T.) November 19, 2013
Get the smack townmug.