Your father car broke, you tell him that you have friend Hiro, who is car mechanic, so you call Hiro that you will came with your father, to check his car...

you and your father arrive to the car service

Hiro, we are here...you say to Hiro

Oh hey, yeah let me look at it. Hiro came from one room without shirt, he only had pants

This is your friend? your father look at him with confused face and then at you, with face "really"