The son of the late Crocodile Hunter, who stripped to his skivvies for a new Bonds underwear campaign, says his dad would have a laugh at the 'Made for Down Under ads.

Robert Irwin, the son of the famous Steve Irwin, has surprised the fashion world. This isn’t by wearing his dad’s khaki outfit or holding a crocodile, but by starring in an underwear ad that’s just as bold as his father’s legacy.

Crikey! The son of conservationist Steve Irwin, Robert, 21, has just posed practically naked in a reptile themed underwear shoot, and it's safe to say the internet is going to need a minute (hi, it's us, we're the internet).