Noun
big noise (plural big noises)
(colloquial) An important or influential person.
Essentially, 37Signals have decided, in this case, to trade politeness and “being good” for making a big noise and getting some page views and attention. Source: Internet
Suddenly, there was a big noise coming from the press section. Source: Internet
"There's still big noise at little Hampshire College after the school pulled the plug on a band's appearance at a Halloween event for being, as one band member put it, "too white." Source: Internet