“My dad is a hard one to buy for because the man doesn’t communicate,” the actor, screenwriter and comedian Mawaan Rizwan recently communicated to us. “He has the same facial expression for when he’s pissed off and when he’s happy, or when he’s like, you know, indifferent.” This might sound familiar. You might not know Rizwan’s dad, but you probably know a dad this applies to, possibly even your dad. But do you know them well enough to know what to buy them?