He started working in our office August last year.
He's 40, picks his nose and rolls the 'offending article' in his fingers and doesn't wash his hands after. He does this about 7 times day and he's sat right next to me. I haven't the heart to tell him outright to stop, but I'd like to word it to him in a nice, gentle way as it affects me the most being sat next to him. I could tell my boss, but she'll just tell me to tell him myself.
He brings in biscuits to hand out, but yesterday, he dropped most of them on the floor and put them back in the packet and then handed them out to everyone.