What is the new word you learnt lately in a comment section or in Fluther? See Detail.

Is there a thread in Fluther where a couple of people were sniping at each other, and, in which you found a new to you/or rarely used word? I’m not sure if I saw (the new to me) word, in the comment section under a newspaper article or in Fluther. The word has the letters s, r, e, n, p maybe o, ...