They don't like any witnesses.
Netflix and pills :D
Pigs don't like to hide their money in the mattress.
Forgetti Bolognese.
Because it doesn't have any hands.
Nobody asks, 'who's there ' when you try and tell a knock knock joke.
Someone who knocks on your door for no apparent reason.
Sounds like a pretty shady dude to me.
The mafia doesn't like witnesses.