Easy listen, funny, informative
This is an extremely easy to listen to podcast. You learn something new every time and get a few laughs in as well. Quick and to the point, CoK always provides some cool and random knowledge that you can break out on your friends or an unsuspecting date.
Céphalus via Apple Podcasts · Canada · 08/25/16
More reviews of Completely Optional Knowledge
I have fallen in love with Completely Optional Knowledge.
Mica Charlotte via Apple Podcasts · United States of America · 05/13/16
Great little snack of a podcast! Fills the gaps with some levity and knowledge
Lew Davis via Apple Podcasts · United States of America · 08/08/16
Like eavesdropping on a bunch of fun, interesting and smart people at a fun and interesting party.
SGBeaver via Apple Podcasts · United States of America · 07/10/16
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