pulls out Longclaw
"Okay open your eyes."
"Whoa."
"See that black smudge right there on the blade?"
"Yeah."
"Look at it closely. Pretty recognizable signature."
"...no..."
"Dragon queen Daenerys Targaryen."
"Why do you have Daenerys Targaryen's signature on a martial arts weapon?"
"Cus I bumped into her and all I had on me was this Valyrian steel sword and you're not gonna not get Daenerys Targaryen's autograph, right?"
"I woulda done the exact same thing."
From reddit, comparing that scene to "Step Brothers"