I know you must be thinking-I don’t want to do ab workouts everyday, let alone several times a day. But hear me out. Mike Geary, one of the top experts on getting six pack abs advocates doing bodyweight exercises for just 2-3 minutes at a time, but 8 times a day. So these can be things like bodyweight squats, floor ab workouts, planks etc. The cool thing is that these mini workouts, even though each a very short duration, you end up accumulating a ton of reps for each major muscle.