Urban Dictionary Merch
Your favorite words on things you can wear, drink from, read, or give to a friend.
The Urban Dictionary Store sells gifts you’ll have to explain.
knellerhead
Usually assumes the form of an insecure wannabe badass with a chip on the shoulder the size of a buick, and an IQ number less than their shoe size. Your average knellerhead can usually be found trolling internet bodybuilding forums under multiple psuedonyms... but can also be described as an overzealous, pompous, or vexatious asshole that most people wish were killed with a Mortal Kombat fatality.
The knellerheads are at it again - when will they learn that we can see their IP addresses, they're not in China, and they've got five screen names?
knellerhead by Hans Albrecht Bethe February 27, 2005
Related Words
lazy kneeler
N. One who is a lazy kneeler at church by kneeling, yet leaning against the pew with their butt. Lazy kneelers are kneeling/sitting.
lazy kneeler by braddowney1217 December 29, 2009
knellerhead
A complete and total asshole. Beyond the realm of bastard or shithead; a knellerhead is a title given to those not only showing exceptional skill in being a total prick, but taking above-average enjoyment in their dirty deed. To appropriatly call someone a "knellerhead" they need to be at least an asshole, but have at least a hint of malice in their actions.
knellerhead by Errol Flynn February 27, 2005
Kneller
Kneller by Jimmy Martin June 20, 2008
kneeler
someone who tends to masturbate mostly from the knees, usually on Linoleum or hard wood floors. this subject tends to have a sexual abuse history, stemming from an uncle getting knuckle deep into thier 9 yr old cornhole.
that dude's such a kneeler. i caught him kneeling and spanking it my neighbors flower bed the other day.
kneeler by ryan debloney September 7, 2005
Red Kneeler
Similar to a brown noser, where the nose of the person is up the superiors butt a Red Kneeler has sore knees from Felating the superiors to gain advancement.
Isabelle is completely incompetent, but because she's a red kneeler she gains advancement.
Isabelle is completely incompetent, but because she's a red kneeler she gains advancement.
Red Kneeler by The Non Kneeler September 16, 2010
More from Urban Dictionary
ulzzang
Ulzzang true definition is "best & "face" = best face in korean. They are basically people with above average looks, sometimes with the use of photoshop and haduri who post their pics online, some becoming internet celebrities.
ulzzang by `r i k kit t y February 26, 2008
Word of the Day on November 7, 2026
EBK
EBK stands for "Elite Ball Knowledge." 1 In internet slang, "ball knowledge" originally referred to a deep understanding of football/soccer or basketball, but it has evolved into a broader term for having a highly sophisticated, deep, or niche understanding of any specific topic (such as music, movies, or subcultures).
Yap Trap
Yap Trap by WolfieSnack November 4, 2026
Word of the Day on November 5, 2026
Blexas
Texas is categorized as a swing state in presidential elections, but has voted for Republicans more times than for Democrats in recent history. As such, as demographics change political alignments, some Democrats believe that Texas will vote blue, or Democratic, due to their Hispanic and African American voters, who often align themselves with the Democratic Party's liberal wing.
Blexas has been cited as possible in the upcoming decades, but only if Democrats continue to win the Hispanic vote in bigger margins.
Blexas has been cited as possible in the upcoming decades, but only if Democrats continue to win the Hispanic vote in bigger margins.
Ratfucker
Brought to public attention by Bob Woodward and Carl Bernstein in the book on the fall of Richard Nixon, All The President’s Men, ratfucker was Nixon’s term for a political operative who sows chaos among opponents; an agent provocateur. It is thought to have originated among campus political rivalries at USC, and seems to have some usage in the US military.
Along with Nixon’s other ratfuckers, Roger Stone caused fights at otherwise peaceful Democratic Party protests to generate a false narrative that the Democrats were violent and dangerous.
Ratfucker by Ricky Ramjet November 2, 2017
Word of the Day on November 2, 2026