Bombaily

 is the het ship between Bomby and Naily from the Battle for Dream Island fandom.

Battle for BFDI
Naily and Bomby have been shown to be good friends since episode 1.

When Naily is about to be punished by Pencil, Bomby screams "OMIGOSH, NAILY!!!", which means he cares about her.

Naily looks concerned for Bomby when he's partially exploded.

Bomby and Naily hug each other after a mutilated Naily is recovered by Four.

Naily becomes suspicious of Bomby being the impostor, along with Firey Jr. Donut attempts to keep them from doing anything, but before they can, iance correctly guess the impostor on their team and Team Ice Cube! loses.

Bomby is concerned when he sees that the hole to escape the underground forest as it fills with lava is too high to reach. Naily reassures him by jumping to the hole using a combination of her lightness and the low gravity of the underground forest-planet. However, Bomby fails to make the jump, which makes Naily don an unimpressed expression. When Bomby manages to climb up Spongy and reaches the hole, Naily appears happy.

Naily says that she's sticking with Bomby as a teammate.

After Nickel tells Bomby not to call the items he found garbage, Naily tells him that Bomby was referring to actual garbage.

Naily says hi to Bomby, and he says hi back. Naily said that she had an idea and asked if he was cool with dying for the challenge. Bomby said sure, and Naily proceeded to light his fuse.

Bomby showed no reaction to Naily's elimination. However, this is likely because he was hanging from a building by a strand of ramen noodles.

Fanon
is a popular ship in the Battle for Dream Island fandom. Many shippers find their interactions and friendship cute. It also doesn't have many rival ships, with there really only being one. That being Nailtag (Naily x Price Tag).