Infinite Assist Trophy glitch

The Infinite Assist Trophy glitch spawning infinite Waluigis

In Super Smash Bros. Ultimate, there is a glitch that causes the player to spawn an infinite amount of any Assist Trophy. To perform the glitch, two players must play as Isabelle and wait for an Assist trophy to appear. Once it does, both Isabelles must stand close to the Assist Trophy, with one being closer to it than the other. They both must then use their side special Fishing Rod on the Assist Trophy at the same time. After the faster Isabelle catches the Assist Trophy, the character will continuously pop out until the summoner get KO'd.