Teeth grindin', rollin' heavy, tryna shake it off
Teeth grinding can be a side effect from taking ecstasy, meth or coke.
Rolling refers to taking ecstasy (or Molly/MDMA in its pure form).
Problem took ecstasy and now the resulting teeth grinding is annoying so Problem is trying to “shake it off” or ignore it so he can go back to getting fucked up.
To help improve the meaning of these lyrics, visit “Smokin Drink” by Wiz Khalifa (Ft. Problem) Lyrics and leave a comment on the lyrics box