Yup. It's called a Double Stand steal.
No. It's actually just called a DOUBLE STAND ! lol..When a player stands two Bakugan on the same gatecard, one of two things happen. A) if there are no other Gate Cards in the field, then it is a DOUBLE STAND and the card is won into your used pile. B) If there is another gate Card in the field, the player who stood two Bakugan on the same card must choose which of his Bakugan to move and move one of them to the other card. If that card is empty, that is the end of the turn. If an opponent is on that card, then a battle is created BUT if the player already has one of his Bakugan standing on that other card, then a DOUBLE STAND is created since the said player cannot move one of his bakugan to the other card since he already has one there.Make Sense ? ;D