Hot Tamales candy or the generic version thereof. Used by stoners to mask the smell of their pot breath, and to alleviate the munchies at the same time.
Bob: Do you think mom will smell the marijuana on my breath?
Mike: I don't know man, better take some Mexican breath mints to be safe.
Mike: I don't know man, better take some Mexican breath mints to be safe.
by Tuftskins May 3, 2009