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."
A woman or man is 'shcocked' when they see a man's penis for the first or second time and are shocked or surprised or impressed at the length, girth or greatness of the member.
One may be 'shcocked' to the upside or to the downside- at a penises greatness or lameness, however, this word is more typically used in the context of an impressive, rather than disappointing member.
OMG- I saw his dick last night for the first time and was completely SHCOCKED! It was bigger and better than I could have ever possibly imagined!