Totally, Dude

Upon approaching a green light on the way to Sam's Club this morning I hear, "Dude, we're coming up on a green light," from the backseat. "What did you say Cash?" Surely I heard wrong, my almost four-year old does not say "dude". "I said, Dude, we're coming up on a green light Mommy." I ask Cash who he knows that says dude. "I say it Mommy." Fair enough. "Where did you get the word dude from Cash?" "From my imagination Mommy!" Okay dude.