yups once i have been humiliated when i was in Pakistan. I used to work in a telecom company in Call Center. I went on my job at the off day. When i was about to start workig my team leader came to me and asked me Yas what are you doing here it's not ur on Day. Then I asked about the day that what the day today. Then she told me that it's Sunday. Saying Oh my GOD and asking her sorry i came here mistakenly i wasn't unaware, by appologizing i left for my home that was a really embarresing day for me.