my husband and I felt stupid standing in the yard with dog saying "go potty! time to go potty!" in that dorky voice you use to talk to dogs and babies (and some foreigners) so we decided to use STDOUT instead rofl so we stand outside chirping "standardout! standardout!" which has made it that whenever *we* need to go to the bathroom we refer to it as STDOUT and when the dog has an accident, STDERR sometimes I make myself sad.