Glendale police officers were called to a woman's house because a pigeon had flown inside. That's when things got silly. Watch the hilarious video.

Meanwhile, police in one Detroit suburb had some fun ... The picture is of a polar bear prowling a snow-covered street. Residents took the humor in stride, adding their own jokes.

North Las Vegas Police Sgt. Daryl Reitz met Jason Roscow ... But he usually would hold off on delivering a joke as to not disrupt the meeting, she said. The two would spend their mornings loading ...