Kicking a can in a container and pretend it's a grenade. Undercover Ninja style.

And this is why women shouldn't be in the military.

A couple of Russians drop a grenade into the water and brace for impact! Unfortunately for them, the...

Fortunately for these Palestinians it's only tear gas.

How can you ever win a war with guys as dumb as this?

Ouch, that must be painful.

Ouch that must hurt like hell.

How you DONT use a flashbang grenade, demonstrated by the Norwegian army!

You won't win a war with soldiers like that..