First it was the som­er­sault­ing glac­i­er in Argenti­na. Now, not to be out­done, the calv­ing of a glac­i­er off the coast of Ilulis­sat, Green­land gave a boat­ful of tourists quite the scare. As a mas­sive piece of ice fell into the water, it sent tsuna­mi-like waves towards the boat. Thank­ful­ly, no one was hurt. No word yet on the con­di­tion of the tourists’ underwear.

[Via: YouTube]