Why do wet dogs smell bad?

"You smell worse than a wet dog with gas!" When dogs get wet, a damp environment can encourage the growth of bacteria and yeast on their skin and fur. The dampness creates an ideal breeding ground for microorganisms, which can lead to an unpleasant odor. Additionally, wet dog fur can trap dirt and outdoor scents more easily, intensifying the smell. Dogs also have natural oils on their skin that, when mixed with water, can produce a distinctive odor. Proper drying and grooming after a bath or being in the rain can help prevent the buildup of bacteria and yeasts, reducing the wet dog smell.