|Country of Origin||Mushroom Kingdom|
Bob-Ombs are a type of weapon and the Mario Warfare incarnation of Bob-Ombs. They are highly explosive bombs activated by pulling out the key, similar to a grenade.
Toad was the first to utilize the Bob-Ombs in the series. after being shot by Bullet Bill, Toad exposed that he had a compliment of 8-10 Bob-Ombs attached to the suspenders of his suit pants. They then exploded taking Toad and Bill along with it. The Bob-Ombs are also known to vary in size. An example of this would be that the Koopa Empire dropped two atomic Bob-Ombs on Yoshi's Island, forcing the inhabitants to unconditionally surrender.