The term it's everyday bro was created by jake Paul it's not just because jake makes videos everyday he says it because i can mean you go to the gym everyday or bc everyday you try to have a better attitude towards life everyday it's also the name of jake's song
Mom: Come down, Lunch is served!
Son: Mom don´t disturbe me I am getting cancer.
"Watching "It´s every day bro = cancer".
So for those who did not read what it says above It´s everyday bro is the same thing as cancer.