The state of feeling tired, worn-out, dirty, smelly, rough, decadent and physically unattractive, all in one. Can also be used to describe an object. Originates from the Swedish slang word 'sunkig'.
I just spend the whole weekend taking drugs and drinking, and I woke up this morning covered in vomit. Damn, I feel sunky.
I got this really sunky couch from the flea market.
Someone who is so lame it is funny. One such little style it makes them stylish.
Oh Brett is sunky! Id bang him so bad!