This is the Audible.com trailer promo of Go the F**k to Sleep, a children’s book written by Adam Mansbach and illustrated by Ricardo Cortés. This version is the best, as it is read by Samuel L. Jackson. The whole book is less than 10 minutes long and serves as a tribute to weary parents everywhere.
You can buy it for USD $1.71 if you’re an Audible member but this YouTube video is basically the whole book!