Bonk Choy

punches zombies ahead or behind when a zombie gets near it.

PvZ The Fall of The World
Almanac: won the World Boxing Championship, and the Guinness Awards for the fastest punching.

Plants Vs. Zombies: The Next Levels
Bonk Choy is capable of punching multiple zombies.

Almanac entry: Bonk choy is a kung-fu Black Belt. He has trained for several years, fought several opponents, and has won every time... Except to those d*** punching bags.

Trivia

 * This is the only Almanac entry to include a swear.
 * This is the only almanac entry that includes a character that isn't a letter, number or punctuation.
 * Bonk Choy appears more Teal than Light Green.