2 button

The 2 button (or two button) is a small button located towards the bottom of the Wii Remote, below the 1 button. Both the 1 and 2 buttons match the color of the Wii Remote shell.

Overview
When playing Super Smash Bros. Brawl or with the Wii Remote and Nunchuk, the 2 button executes a character's down taunt. 1 and 2 can be pressed together in Nunchuk style to perform a character's side taunt (leaving the 1 button as the up taunt). When playing with the Wii Remote held sideways, the 2 button is used for standard attacks and smash attacks when held with one of the directions of the D-pad at the same time. Pressing 1 and 2 when holding the Wii Remote horizontally can also execute a character's side smash, as well as an up smash or down smash if the correct direction is held.

In Brawl and For Wii U, the 2 button can be remapped to perform other functions.