My parents and my brother
Like how my mom will call me away from my room, then I ask her what she wanted me to do, then she's like COME HERE! when I'm only like...seven feet away...and then she'll just sit there pretending to be busy for a full minute before she actually tells me what she needed me for in the first place
My dad's one of those guys who says dumbass like eighty times a day, and my brother, well, that shouldn't need explaining :P