The incorrect spelling of the word stellar, or the last name of Georg Wilhelm, a German botanist and zoologist who had an eagle, jay, and sea lion (to name a few) named after him.
In the style of CNN anchor Brian Stelter, to pathetically avoid accountability and onus to do one's job with integrity, in which one falsely assumes a moral high ground.
When approached for a comment on the CNN expose, Brian responded with "Y'know I'm sorry for you...I'm sorry for you..." dismissing journalists in Steltering manner.
To take that which was funny and cause it to cease in its funniness. To kill, maim, or otherwise incapacitate a joke. Used in a derogatory and/or jovial manner.
a) Oh man, you just totally stelzered that joke.
b) It is incredible how unfunny you are, you stelzer every last conversation.
c) You have stelzered my jokes for the last time, now I shall shoot you.