Watch Toni Street and Laura McGoldrick scream when Sam Wallace gets his buggy revenge

For years Sam Wallace has been out through the wringer with all kinds of crazy challenges.

From eating insanely hot chilli peppers to getting zapped with a labour pain simulator.

Now, it’s time for Sammy to have his revenge on Toni Street and Laura McGoldrick in the best way he knows how … with his super fast off-roading buggy.

• READ MORE: Watch why Toni Street STORMED OUT of the studio

Watch above to see how the ladies reacted to speeding through the dirt race-way and even surviving some gnarly jumps.

We’ve got to admit - it looks both scary as heck and a lot of fun!