vocalizations is a rare word for me and not very specific it seems to mean anything produced with the voice from words to shouts to song if i read that i would think it actually meant coprolalia while i think what the source means is that he tends to express himself heatedly in discussions which is why i liked outburst which to me means passionate words but not nonsense a side comment when i was expanding the article i actually wrote to him and asked if he would be willing to release a freely licensed picture he wrote me quite a lot about how the wikipedia mistreated him and after a few back and forths wouldn't release a picture if i couldn't guarantee our article would name specific wikipedia editors who mistreated him no obscenities were involved but i could almost read him becoming heated as he typed squeak