An American rock band formed in 2001. After going on hiatus for a few years from 2010 - 2012, they returned with a massive breakthrough in their new album titled Save Rock and Roll. Although the band has received mixed reviews on this album, the majority seem to adore the album (and the others miss the 'old' Fall Out Boy)

For some reason, unintelligent beings seem to think of the fans of this outstanding band to be 'emo' which is absolutely ridiculous, considering they are first and foremost now a punk rock/pop rock band who produce amazing, real music that one can actually listen to without shaving their ears off. Other bands that are similar include Green Day and Panic! At the Disco. Although, in utter honesty, there is not a band as good in their genre as Fall Out Boy.

Their talented members are Patrick Stump, Pete Wentz (Peter Wentz), Joe Trohman and Andy Hurley.
"I can't stop listening to the new Fall Out Boy album! It's so good!"
by Young Blood Shotgun September 20, 2013
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Awesome band. Seriously. From Chicago, IL. Emo as hell lyrics, pop punkish sorta style singing. Great combination. All their songs are great, but I love Sugar, We're Going Down, Grand Theft Autumn and the little-known song called Honorable Mention :)
"Dude, Fall Out Boy are THE shit!"
by Leah S. April 30, 2005
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a fucking kick ass band. one of kristen g.'s all-time favorites.
"Wow, could i BE anymore obsessed with Fall Out Boy? No."
by Kristen G. December 6, 2003
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A band that plays punk-rock music. They are often called fags because their bassist and lyricist , Pete Wentz, wears guyliner. Many people, mostly girls ages 14-18, believe that Pete Wentz is the hottest thing to hit the planet since pet rocks, although, without makeup, he is not particularly attractive. Their vocalist, composer, and backup singer is Patrick Stump, their guitarist is Joe Trohman, and their drummer is Andy Hurley. Thier first hit was Sugar, We're Going Down, shortly followed by Dance, Dance, and, most recently, Thnks Fr Th Mmrs. They are often called emo, which is partly true, depending on your definition of emo, because some of Fall Out Boy's songs contain suicidal themes and screamo. This band, for some reason that I cannot comprehend, inspires both extreme hatred and extreme idolization in great multitudes of people, who never actually pay attention to a band's music, only about their friends saying they are gay or talking about how hot Pete Wentz is. They forget to actually listen, or have their own opinion. Mine, however, is that Fall Out Boy is a good band. I like their music, and I believe that they have never changed their values to satisfy people they don't care about, is a huge acomplishment for anyone, celebrity or not.
Dude 1:"Wow, fall out boy sucks. Dance, dance is probably the worst song I've ever heard.

Girl 1: "I like it."

Dude 1: "Whatever"

by Ameera December 1, 2007
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The Backstreet Boys saw their record sales decline, so they decided to play guitars and call themselves Fall Out Boy.
by kyleicp June 29, 2022
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The best band ever! Members are Patrick Stump, Pete Wentz, Andy Hurley and Joe Trohman. Also known as FOB. Emo/Punk sound.

Songs on newest album, "From under the cork tree"
1)Our lawer made us change the name of this song so we wouldn't get sued
2)Of all the Gin joints in the world...
3)Dance, Dance
4)Sugar, we're going down
5)nobody puts the baby in the corner
6)I've got a dark alley and a bad idea that says you should shut your mouth
7)7 minutes in heaven
8)Sophomore slump or comeback of the year
9)Champagne for my real friends, real pain for my sham friends
10)I slept with someone in Fall out Boy and all I got was this stupid song written about me
11)A little less sixteen candles, a little more"touch me"
12)Get busy living or get busy dying
13)XO
My friends and i are going to a Fall Out Boy concert on May 4th! I can't wait!!!!!!!
by Sara McKay April 17, 2006
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