watch 01:50 The Loop (TV) Do you like this video? Krogzilla Trailer is the trailer for the Shut Up! Cartoons series Krogzilla. It premiered May 31, 2012. The video was posted a week prior on May 24, 2012. Video KROGZILLA TRAILER Retrieved from "https://smosh.fandom.com/wiki/Krogzilla_Trailer_(Shut_Up!_Cartoons)?oldid=160951" Categories: Trailers Krogzilla Shut Up! Cartoons - Season 2012 Videos Animations Community content is available under CC-BY-SA unless otherwise noted.