Just another day at the office 💪 @roguefitness @gymgrossisten.no @swoleoclock @giantspro @hafid_fiskverslun @glorestaurant @voxx_brands

A video posted by Hafþór Júlíus Björnsson (@thorbjornsson) on

I doubt anyone’s ever looked at The Mountain of Game of Thrones and thought, “Oh, I’m sure he can’t be that strong.” I know I certainly haven’t. I mean, the dude is 6’9”, just shy of 400 pounds, and can wield a sword that may be taller than me.

But he’s pretty damn gnarly in real life too. Most recently, the strongman-actor, Hafþór Júlíus Björnsson, spent his downtime pulling a 17-ton big rig in Iceland like it was no big (rig) deal.

And apparently Björnsson’s little pup Asterix can too. What a duo! I hope they fight crime at night.

Look at this!! Asterix doing some serious work! Great job bud! @asterix_astrikur #TeamAsterix

A photo posted by Hafþór Júlíus Björnsson (@thorbjornsson) on