Feels Guy, also known as Wojak, is an MS Paint illustration of a bald man with a sad expression on his face. It is often used as a reaction image to represent feelings such as melancholy, regret or loneliness.

Doomer is a variation of the Wojak character that is typically characterized as an early 20's male who suffers from depression and has a bleak outlook on the world, in contrast to the 30 Year-Old Boomer. The character is often discussed on various 4chan boards in the context of mental health, drug addiction, economic strife.

Pink Wojak, also known as /biz/ Wojak, is a pink-tinted variation of the character Wojak often depicted with bleeding eyes used to represent those who invested heavily in bitcoin or other cryptocurrencies that some believe will be facing an imminent crash in value.

Crying Wojak, also called Frustrated Wojak or, more rarely, Angry Wojak or It's Not Fair Wojak, is a variation on the Wojak face, driven to tears and clenching his teeth. It was used by Internet users to express sadness and frustration, on their own behalf or speaking about other people, and has been an inspiration for many other Wojak memes.

NPC Wojak is a depiction of the MS Paint character Wojak with a blank stare and facial expression, named after non-player characters within video games. The character is meant to represent people who do not think for themselves or are incapable of having an internal monologue, bearing many similarities to the terms "basic" and "normie."

Brainlet is an internet slang term primarily used as a pejorative on 4chan when referring to those with limited intelligence, implying they have a small brain. Illustrations of brainlets are often depicted as the character Wojack with an incredibly small head, as opposed to "tfw too intelligent" drawings.

Withered Wojak, also known as Void Wojak and Depressed Wojak refers to a black and white hatched Wojak, distinguished by the character's eyes being completely obscured by shade. Starting in April 2018, the image has been used online to convey feelings of sadness, dejection and hopelessness.

Grug refers to an illustrated character who resembles a caveman variation of Wojak and is typically accompanied by captions or messages written in Hulk speak.

Trad Girl or Trad Wife refers to a female Wojak variation with blond hair and wearing a blue floral sundress. Initially circulated on 4chan in posts related to traditional and conservative values, the character received more significant spread online after gaining popularity in Yes Chad memes and other Wojak Comics.

Yes Chad, also known as Nordic Gamer, refers to a drawn image of a blond man with blue eyes often wearing a beard, usually captioned "Yes" and to the original Wojak Comics format based on the character.

The image is a subformat of Nordic / Mediterranean 4chan meme and originated on Twitter in early August 2019. The image has been used as a reaction and an exploitable on Twitter, 4chan and other online platforms, usually used to debase those attempting to mock or bully a person for their personal traits or interests.

">TFW Too Intelligent", sometimes written tfw to intelligent, is an abbreviation for “that feeling [I get] when [I am] too intelligent,” which is used on 4chan to mock those who express feelings of superiority for subscribing to various ideologies and beliefs.