"I don't know."

So last night I rolled over in bed to find Troy hogging more of the space than I was with myself and my body pillow!!!! I of course gave him a good nudge to scoot him over and this is what went down...
Troy: "Touchdown!"
Me: "What did you say?"
Troy: "Touchdown!"
Me: (Still not really understanding the word coming from his mouth...) "What?"
Troy: "Because we're all in bed now."
Me: What?"
Troy: "Touchdown! Because we're all in bed now!"
Me: "What?"
Troy: "I don't know."
And then that was all because he was asleep and I just laid there laughing for a good ten minutes or so haha so random!