I'm "Sick in the Head."

Conversation overheard at my house this morning, while trying to figure out if it was worth making a meatloaf for dinner tonight:

Mama W.: "Now, you won't be home tonight, right?"
L-Dubb: "I'll be home after the gym."
MW: (incredulously) "You're not going out tonight!?"
LD: "No. I'll be gone all day tomorrow so I'm staying home."
MW: "Wait. Is today Friday?"
LD: "Yeah."
MW: (this time, mockingly) "Today is Friday and you're not going out!?"
LD: "Nope. Staying home all night."
MW: "Hmmm. Are you sick in the head or something!?"

*Cue my brother laughing uncontrollably*

LD: "Nice, Mom. I'm totally blogging about this."