Bandwagoner 

A person who starts to support a particular thing (sports, fashion, people, ect) simply because they are trendy or start gaining momentum.

kareem: let's go warriors!

Imran: what a bandwagoner you were rooting for the cavs in the finals last year

Kareem: I don't want to miss out on history.

Imran: that's what you said about Lebron ....

Kareem: CURREEEEYYY FOR THREE!

Bandwagoner by Jibs July 3, 2016

Bandwagoner 

A fake fan. Wannabes who want to fit in with whatever's considered popular or hyped in order to gain attention and acceptance. They like something based on the majority of people's interests, not their own. Once that sports team or trend is no longer popular, they will follow whatever is currently considered "cool" or "popular".

bandwagoner: LAKERS ARE A JOKE! LETS GO HEAT!

Dan: Dude.. weren't you a Lakers fan just a few days ago?

Bandwagoner by xxrickyxx November 1, 2012

bandwagoner 

In sports, someone who shamelessly cheers for a particular team not because he likes them or follows them faithfully, but only because that particular team is the "popular" choice or has been or is the top team in their specific sport recently. When that team which bandwagoners follow falls from grace, they gleefully jump on the next teams bandwagon and cheer for that team.

All Lakers fans are bandwagoners, ALL OF THEM, except maybe Jack Nicholson.

bandwagoner by Hashweed June 1, 2004

bandwagoner 

A person who starts rooting for a sports team after never having interest in that team or even that sport in general because they're winning and everyone else is rooting for them

Bandwagoner: "Football is stupid" a few months later after the 49ers have made the playoffs... Bandwagoner: "Go 49ers"

bandwagoner by Pussyeater9000 February 14, 2012

bandwagoner 

A fan of a particular sports team who had no previous interest in the team until they began winning. They often will claim that they have been "a fan forever." You must discredit them on every statement they make.

Ever since the Anaheim Angels won the World Series their baseball park is full of phony-ass bandwagon fans. That's why I root for the Dodgers.

bandwagoner by Morgan1 July 3, 2005

bandwagoner 

In sports, someone who shamelessly cheers for a particular team not because he likes them or follows them faithfully, but only because that particular team is the "popular" choice or has been or is the top team in their specific sport recently. When that team which bandwagoners follow falls from grace, they gleefully jump on the next teams bandwagon and cheer for that team.

James Simmons is the BIGGEST bandwagoner in the history of bandwagoners because he likes every sports team know to man! How dumb.

bandwagoner by sox fanatic March 4, 2009

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