Bonk is a word often used by the Scout from Team Fortress 2. Bonk! Atomic Punch and Bonk! Crit-a-Cola are a type of energy drink that Scout is known to drink.
Heavy: Where is little man now?
Scout: Yo, what’s up?
Heavy: Huh-
Scout: BONK! *hits Heavy with bat*
Scout: Yo, what’s up?
Heavy: Huh-
Scout: BONK! *hits Heavy with bat*
by Nines_RK900 June 4, 2020

The walker bonk scale is a medical scale from 0-100 on how hard someone has been hit on the head by someone or something else.
“Doctor he’s been hit on the head with a tyre iron” “ what’s the level of impact nurse?” He’s a 37 on the walker bonk scale.. only slight deformation of the skull” “ send him straight to the bonked specialist” “right away”
by Gary the bonk specialist March 18, 2020

A plant from the Plants vs. Zombies franchise that punches zombies at close-range combat, but deals a lot of damage but has some weaknesses.
"Bonk Choy + a defensive plant like Wall-nut can pretty much handle a Buckethead Zombie before the Wall-nut gets destroyed."
by Otheruser325 January 15, 2023

by THE GREAT DEET August 13, 2019

The word Bonk was used by the youtuber Corpse Husband in his recent Among us
stream. While slamming the showerhead with a hammer and said BONK.
stream. While slamming the showerhead with a hammer and said BONK.
by cissy_n April 4, 2021

by NobakePancake September 6, 2020
