Known only to two others in the universe, shawk represents the word shark with Carson's accent butchering the English language. Shawkie can also be substituted.
The hippy chick that never shaves or grooms herself has the shaolin shackles and now needs a pair of scissors to free herpubic hair from the shorts she is wearing.
New chains means that you changed as a person , same shackles means that you still have (problems , depression ect) and that nearly nothing changed , you still feel as you did before the "new chains".