to be extremely
drunk or
high, but at the same time, enjoyable.
Also used as a verb to "
shmack", or as an adverb as in "shmacking."
"this video shows others in their
words, getting "shmacked""
"i'
m obviously shmacked as hell right now"
"walt thank you very much, more on shmacking,
later"
"to commerate being shmacked the creators of the video are now selling T-shirts."