It’s been said about Matthew Mcconaughey. He hardly uses deodorant. Actually there were many years he didn’t use it and he showers only after a work out or intense day of filming. So I guess there are times where he goes days without showering. A few of his co stars have talked about it.I had heard that about some actors.. but never about Zac.. so it must be recent
People have also said the same about Johnny Depp and that Chris Pine sweats through many shirts throughout the day