1. The signature sketch of prop comic Gallagher, in which he smashes miscellaneous items with a large mallet not an actual sledgehammer. Apparently, a sledgehammer is too heterosexual. 2. A potent strain of methamphetamine, named after the above prop comic. Originating from around Hazleton, Pennsylvania. Taken orally, intravenously, anally, vaginally, nasally and smoked. The original lab was raided at the dawn of 2010, but is back in operation.
1. douche bag: I brought the clear plastic tarp for Gallagher's show. Hope he brings the Gallagher Sledge-O-Matic. Hee hee hee.

2. hazletard: I need a quarter hit of some Gallagher Sledge-O-Matic, bad. So I can suck truck driver cock for enough cash for a full hit, no homo.
by Hazletard-in-Chief December 10, 2010
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bill gallagher disease.
a severe handicap, usually occuring at birth where the child is born severly retarded. people with bgd also cannot breathe through their nasal passages, suffer from inflated self esteem, extreme paranoia and usually have lazy eyes.
people with bgd can be somewhat contagious, if exposed to for long durations.
please consult your physician if you fear you have bgd and abstain from all forms of alcohol, comic books, magic cards and bad pop punk.
people suffering from bgd will utter such nonsensical things as:

"Remember that time you called me Chirs Gristle? well BURN FOR IT!"

"anyway....the old band is back...were not third world riot anymore.im not going to type the new name because you know how the press is.They'll never leave us alone.Paparazzi.
New drummer is a really awesome guy..just wants to play.ANd he can proabably kick all of our asses....with little effort.Mike Czech...at least thats what his hat says"
by jennyk March 22, 2005
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He is the thiccest man in existence the sound of his asscheeks clapping is louder than Thor smacking the fuck out of a mountain if i was gay id tap that ass we do not stop until nightfall
Bro is that a nuclear bomb or is that just John Gallagher III's asscheeks
by IsBadAtMath November 7, 2023
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a guy who needs to shut up about the damn dictionaries
He's a real wanker and a ben gallagher, wont shut up about 'other dictionaries'.
by cwhs November 30, 2016
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Liam Gallagher. rock n roll star, king of the 90s, britpop legend.

former member of rock n roll band, Oasis.

he is extraordinarily talented, insanely beautiful, and of course, an unofficial comedian.

personally, i think Liam is misunderstood. he’s shown globally as a dickhead. but, i mean, that’s what rock n roll’s all about, aye?

Liam’s the definition of rock n roll, he’s unique, and unbelievably underrated.

Liams also apparently “ugly”, according to least attractive men: 2003. i, of course completely disagree. i think Liam is one of the most beautiful men i’ve laid eyes on. genuinely, he’s so unique, so interesting. they don’t make them like that anymore.

i think everyone should like Liam Gallagher. what a man, what a star.
“i absolutely love Liam Gallagher!”

i think Liam Gallagher’s so underrated.”
by LG4LIFE April 20, 2023
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How could anybody hate this guy, he’s an absolute legend
Started in 1988 with the rain, Oasis was founded in 1991.
We can find early recordings like See the sun which already show the potential of Liam’s voice, 1992 All Around The World and 1993 Up In The Sky.
1994 DM Tour Starts, Liam sounds clean powerful
1995, WTSMG, Liam sounds great but over the tour he gets more raspy till he becomes an early chainsaw in 1996
By 1997, he sounded biblical, a few weak gigs but also strong ones like GMEX
1998, sounds weak
1999, BIBLICAL
2000, BIBLICAL but fragile
2001 again great year but his voice is slightly worse during the brotherly love tour
2002, the year where the damage is becoming noticeable
2003 Kermit
2004 Chainsaw, he sounds good at Poole 04 though
2005 Proud Dad Liam
2006 Kermit with Asthma
2007 Rottweiler
2008 Starts good but in 10th month Squidward and Kermit join
2009, starts bad, improves after February
2011, inconsistent
2012, meh
2013, good in acoustic songs, bad in rest
2014, good
2015, not much to say
2016, LAAAAAAAAAHHHH, I sound great - LG
2017, Return of a legend
2018, Kermit sneaks in by the end of the year
2019, Biblical
2020, Biblical
2021, BIBLICAL
2022, BIIIIBLICCAAAALLL
2023, He’s only done a few gigs can’t judge
he’s also a good songwriter having written for oasis songs like Songbird, Better Man, The Meaning of Soul, I’m outta time, Guess God Thinks I’m Abel, He’s got a better voice than his brother who is an arrogant potato
Liam Gallagher: as you were LG x
by E man haha August 6, 2023
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Christian Gallagher is the perfect mix of everything. He's liked by everyone that meets him, even if he doesn't thinks so. He is an amazing boyfriend, yet sometimes he can get annoying. He loves you for who you are and treats you like you're perfect. He calls you beautiful, even when you know that you're not. He is loyal, sweet, charming, and somewhat dorky. He never keeps secrets, and always knows just what to say to make you smile and blush.
Christian Gallagher is my Gummy Bear....
I Love you ;-)
by starfish_088 July 12, 2019
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