He uses a knife to cut bread, pears, apples, pretty much anything. Then wipes it with a tea towel (that has been used all throughout that day for different things), then puts it back in the drawer.
It knocks me sick. Especially since i eat there at times. The more i see him do it, the less i want to eat there! Unless i clean my knife and fork beforehand, which i would find rude if somebody done that here.