Boo!

This crazy Halloween 'fright" tradition started when Celts dressed up in white with blackened faces during the festival of Samhain to trick the evil spirits that they believed would be roaming the earth before All Saints' Day on November 1st.
Then it was adapted by the Church into a tradition called 'souling', which is  the origin of trick-or-treating. Anyway...have a soul cake and chill-out.