Tank Topper Army

The Tank Topper Army (タンクトッパー軍団, Tankutoppā-gundan) is an organization comprised of Tanktoppers, under the leadership of Tanktop Master.

Appearance
The Tank Toppers appear throughout the series in a variety of roles.

Monster Raid Arc
Monsters attack the hospital Tanktop Master and Mumen Rider are staying at.

Trivia
A running gag for the Tank Top Army is that they are always beaten or humiliated.
 * Tank Top Tiger gets hit by Sonic's Exploding Shuriken.
 * Tank Top Tiger gets punched by Saitama during the Meteor Arc and Tank Top Black Hole has his hand crushed by Saitama begging for mercy.
 * Tank Top Master felt weak when Tatsumaki was able to pick up thousands of rubble pieces right after Tank Top Master threw one himself. He felt the same way again after Metal Knight came back to rebuild A-City.
 * Tank Top Vegetarian got pummeled by Garou, and then punched in the face again by Garou.
 * Finally, TankTop Master was defeated and hurt pretty bad after Garou started using his Water Streaming Rock Smashing Fist.
 * Then Garou used Water Streaming Rock Smashing Fist to beat up the remaining members of the Tank Top Army.
 * Despite being beaten up and humiliated they're still one of the strongest factions of the Hero Association.