This one may make your roommates raise their eyebrows, but you won't care given what your abs will look like later on. Tracy recommends channeling your inner dog: Get in a plank position, and push a tennis ball on the ground away from you. "Chase" it around your floor without compromising your plank form. You'll work your core, and build serious balance.
Want to pretend you're packing for a trip and get a workout in at the same time? Jessica Bailey, a trainer at YG Studios, recommends filling a bag with things from around your house (as heavy as you'd like) and performing biceps curls and shoulder presses, or hold the bag at your chest and perform squats and reverse lunges.
Bleach or laundry detergent bottle
The next time you're getting ready to do a load of laundry, Bailey suggests using bleach and/or laundry detergent bottles to perform wood chops.
"With your feet planted hip-width apart, bring the bottle to your left hip and raise it diagonally with straight arms to left ear, just like you are chopping wood," Bailey says. "Perform 10 reps on each side."