e-bandwagoners 

An online gamer who has nothing better to do than to join a bandwagon and flame or help undermine an individual or gropus of individuals for no apparent reason.

Hey, a lot of people are flaming that bf2 clan LAB at the moment, I better join in the e-bandwagoners because I'm bored and slightly retarded

e-bandwagoners by NaZtY October 20, 2005

Bandwagoner 

Someone who supports someone or something only because it is popular or successful.

Shaun: Let's go New York! #EverUpward

Liam: Don't you go for Los Angeles?

Shaun: Not this season, all in for New York!

Liam: What even are you... classic Bandwagoner.

Bandwagoner by MattTASTIC! February 24, 2019

Bandwagoner 

To root for a different team every chance possible

You're a bandwagoner. Quit following lebron

Bandwagoner by Treehunnid June 3, 2015

Reverse Bandwagoner 

An individual who strives against the normative trends of society, soley to appear unique and special in some way.

Jonathan Randall is a Reverse Bandwagoner.

Reverse Bandwagoner by Jonathan Miller November 15, 2005

bandwagoner 

In sports, someone who selectively cheers for a particular team (Team A) not because he likes them or follows them faithfully, but only because another team (Team B) that he does not like, happens to be doing worse than Team A. This person then enjoys ridiculing fans of Team B, and often will claim that they have been "a fan forever", but only for the time being, because when Team B performs better than Team A, they then go back into hiding and remain silent.

The Rudde bandwagoner hopped on the band wagon and bragged about the Padres, but only when they were doing better than the Dodgers.

bandwagoner by mavilus September 1, 2008

Boston BandWagoner

In baseball, someone who shamelessly cheers for the Boston Red Sox not because they follow the team, grew up in close proximity, or even really like them but because of the Red Sox recent period of success and popularity.

When the Red Sox finally miss the playoffs (as they did in 2010), or lose their coolness, the Boston Bandwagoner loses interest in the team and (often) in baseball.

Generally, Boston bandwagoners quote Jon Papelbon and love to say the name "Big Papi" using a a Boston accent... "Big Pawpi." They also talk about Dustin Pedroia's short stature, team-mentality and try to convince you of his legitimacy as an MVP-caliber second baseman.

Mike: Hey you guys see the Yanks-Sox game last night. It was sick.
Craig: Yeah man I---
Boston BandWagoner: Yeah it was really wicked guys, Pedroia and Big Pawwwpi deserve MVP and Kevin Maillah is the best clutch stahhh evah. Cowboy Up!
Mike: Kevin MILLAR retired a couple of years ago and hasn't played in Boston for a half-decade. You're disgusting.
Craig: Stop saying "wicked," you're from Indianapolis you Boston Bandwagoner.

Boston BandWagoner by ClownPens.Frat April 28, 2011

banwagoner 

One who likes the golden state warriors in the last two years

Shay likes steph curry so she is a banwagoner

banwagoner by Banana sling man December 30, 2016