What's your excuse?
An average video on YouTube is 5 minutes 
Here is a non-exhaustive list of things you can do in 5 minutes.
- Read a few pages of a book.
 - Write a couple of good sentences.
 - Cheer up a friend.
 - Pump 20 push-ups and 30 bodyweight squats.
 - Buy groceries for dinner.
 - Meditate.
 - Practice scales.
 - Memorize a verse.
 - Take a poop. Maybe a short one.
 - Read a story to your child before bed.
 - Check on your neighbor.
 - Water your plants.
 - Walk.
 - Walk more.
 - Brew a cup of organic coffee.
 - Write a list of things you can do in 5 minutes.
 - Empty the dishwasher.
 - Learn a new word.
 - Apologize to your spouse.
 - Apologize again.
 - Choose a destination.
 - Take a photo.
 - Donate to charity.
 - Put an address on a postcard.
 - Write the postcard.
 - Thank a colleague.
 - Take a cold shower.
 - Give yourself a break.
 - Listen to a song. Attentively.
 - Tell your parents you love them.
 - Remind yourself that you're a good person.
 - Do nothing at all.
 
A lot can be done in 5 minutes.
What's your excuse?