From Longman Dictionary of Contemporary Englishas per usualas per usualspokenUSUALLY used to say that something bad that often happens has just happened againHe just laughed at me, as per usual. →usual
Examples from the Corpus
as per usual• Alicia was late, as per usual.• He said he'd phone, but he won't. As per usual!• I'm in trouble at work, as per usual.• She was three hours late as per usual.• Same old jolly camp-fire life went on as per usual.