What is Suckness?
1.
Something that
K1NC is the suckness.
2.
A sarcastic honorific replacing "highness" or other title of largesse:
Of course, his royal suckness couldn't be bothered with it. He was too busy jackwankin'
See
3.
Something that sucks above all else
The only word to describe something so terrible that it makes you want to run away in your undergarments
see
Usually written as "the suckness"
"This DJ is majorly the suckness"
"That movie was the suckness"
"That girl is the suckness"