[His frown only lasted for a second. Ah, well, the hobo would shuffle out from somewhere eventually, and he was orange enough to be easily noticed.]

[So the grin returns, and he stares at both of them still holding the knife.]

'shishi! He'll be back sooner or later, Orangey. So rude, breaking into my room and falsely accusing me of things~

If you don't believe me, I'd be happy to show how wrong you both are.

[He raises up the knife in a gesture that clearly says "COME AT ME, BRO".]