It’s no secret that cats are curious creatures. They like to stick their noses on almost everything. If they see something new, they’ll check it out right away. If they sense something weird, they’ll investigate in a heartbeat. Although the trait is generally good, most cat owners lose their sense of privacy because of it.

Fortunately, they don’t mind. In fact, most cat owners consider the behavior quite funny. As proof, here are 50 photos showing cats that like to get into their humans’ personal bubble.