My biggest triggers are people who eat crunchy food with open mouths; people who slurp their drinks; people who are oblivious to their environment and sing loudly in open offices. Colleagues next to me eating hard carrots, chips, anything crunchy. Or Chinese expats who slurp their soup and coffee (normal in their culture; rude in mine)... it drove me crazy. The singing one drove me insane at my last job. An office la…
It was pure madness. Especially because in between he'd talk to me. As if he expected me to listen to him all the time!
The day I moved into my own office and could close the door was the happiest day I had in my whole working life.