From Team Fortress Wiki
The Yeti Punch is an Action taunt for all classes introduced in the Jungle Inferno Update. The taunt consists of the class punching a wooden cutout of a Yeti, with the effects and voice lines varying depending on the choice of class.
- Added the Yeti Punch to the game.
- [Undocumented] Fixed the Yeti Punch taunt not removing the Yeti cutout if the taunt is ended before the animation was complete.
- Rarely, the yeti cutout may be positioned incorrectly.