Simple and funny game. You need at least two people.
Both players have to angle one of their legs (it’s played jumping on one leg) and hold it tight with their hands. When the game starts the players are trying to push each other with the angled leg.
The player that let go of his leg with his hand first is out.
It’s a really funny game and you can play it (like they did in RM) with even 50 people or more.
If you play with people where one of them is Hulk, you’ll loose almost every time (Jongguk xD).