Crash Bomber

Crash Bomber is Crash Man's weapon in Mega Man 2. It shoots a bomb that sticks to walls, and can break some walls. Crash Man can shoot his any way he would like. It does decent damage against Flash Man, Quick Man, Wood Man, Bubble Man, Mecha Dragon, Guts Tank, and Wily Machine 2, and is the only weapon that can damage Boobeam Trap.

Trivia

 * Other wall-destructing weapons on this wikia are Super Arm, Thunder Beam, Hard Knuckle, Drill Bomb, Flame Blast, and Power Adapter.