How can you get your feet to smell bad?

To make your feet smell bad, you can wear closed shoes for extended periods without socks, as this traps moisture and creates a warm environment for bacteria to thrive. Sweating more by engaging in physical activities can also contribute to odor. Additionally, not washing your feet regularly and using strong-smelling products, like certain foot creams, can exacerbate the smell. Finally, consuming certain foods, like garlic or onions, may also influence body odor.