"Avengers" star Chris ... over their face? didn't think so. Why would your kid? And it's so wasteful. So you're going to throw a perfectly good cake away after the stupid not funny prank?" ...

Chris Hemsworth and his wife Elsa Pataky have been shamed after shoving birthday cake in their son's face. Mum-of-three ... "whhhyyyyy do people think this is funny." As another commented ...

On Thursday, Chris Hemsworth shared a hilarious set of ... The twin boys look up at their dad as he makes a funny face and shaka signs with his hands. Never miss a story — sign up for PEOPLE's ...