Zachary comes home with a hand lie detector test that shocks the person if they're lying. He comes home and throws the toy onto the counter and tells his sister that they're going to do a test. He asks her if she's a vegan and she says yes and fails. After that he asks if she has a boyfriend and she says no and passes. Lastly he asks her if she wants a boyfriend and she says no and it comes back true and her friend looks sad. Friendzoned.