Taken literally means; to be snoozy, sleepy or groggy as a result of inhalation of '
grog'.
The terms however has deeper meanings and can be used to portray '
boredom' or as an indication of painful chat.
The latter meaning for the term is a result of long winded stories about
hockey, pasta and bacon often via telephone (which is turned to loudspeaker to increase the speed at which snoozeville is approached).
Emphasis is often put on the '
s' or 'sch' sound at the start of the word to further enhance the true meaning of the word.