Pet Peeves - where do they come from? ft. I Have To Call My Sister Podcast

Chewing loudly, Everyone has a pet peeve, but why do they exist? We are speak with the HILARIOUS DUO Stacey Kay and Kayla Bulmer of the AMAZING HILARIOUS podcast I Have To Call My Sister about their pet peeves, and add in the science throughout! STUDYTIME - Pet Peeves ft. I Have To Call My Sister Podcast: 12:24 What did we learn this week?: 3:38 - what is the funniest joke in the world according to science? 7:43 - why are there so many crab like physical forms?