my theory on the shit left in the can is that Guede was hiding in the bathroom with Kercher in the house. He took the shit and didn't flush because she would've heard it. He then forgot to go back and flush it.
Isn't the shit toilet directly adjacent to Kercher's room?
Isn't the shit toilet directly adjacent to Kercher's room?



It's not like he knew Meredith's or Amanda's schedule (or the other 2 roommates', either), that he could predict when they would be returning home.