1. Erase unsightly armpit stains with lemon juice or baking soda. 2. Toss your jeans in a plastic bag and stick them in the freezer at night to remove bad odors. 3. Remove deodorant marks with the foam cover of a dry clean hanger. 4. Stop your sweaters from shedding by sticking them in the freezer overnight. 5. Spray a small amount of vodka on your clothes to eliminate strong odors.