Guest kitteh: *has been sleeping on a chair at the other side of the room most of the day*
GK: *is gone for a while*
Me: *focuses on work, starts to zone out*

*right in my ear* Mrrrp?
Me: *jumps, startles GK, who was on the back of the couch right behind me*
GK: *leaves again*

#cats
Well, I'm awake now.