You haven't been doing this long, have you?!
Baby rabbits do it all the time - I had a friend who said she could sex 'em that way (if the pee just dribbles down the tail, it's a doe, if it squirts you in the eye, it's a buck!). They usually get over it about the time their eyes open; it's one of the reasons that I don't usually let people hold them when they are that young.
Bucks spraying is a different matter. Some aren't bad, with others, it's like a hobby. I had a Jersey Wooly (small, long-haired breed) that I had to make sure that everything that I put on the grooming table before him was a buck, because if he smelled doe-smell, he would write "Ziggie was here" across my shirt!
(No putting a lid on that!!)
A friend took Ziggie's son Wizard to his first show for me. I've learned that tattoos that make a word are easier for a judge to read, so this rabbit's tattoo was the first part of his name, WIZ. Well, that silly boy got so excited, he sprayed the judge! The judge took it in stride; as he went on with his examination and looked in the ear for the tattoo, he laughed. "I should have looked here first! It's not like I wasn't warned," he said.
