BURN10 Times Michael Kelso Said What Everyone Was Thinking on ‘That ’70s Show’

Fans of That '70s Show know they can count on Michael Kelso for a solid burn and a good laugh!

He might not have been the sharpest tool in the shed, but Kelso, played perfectly by Ashton Kutcher, always said what was on his mind — and his friends loved him for it.

To celebrate Kelso's birthday, click through the gallery below for all the times he said what everyone was thinking!