The spell that Seamus Finnigan uses to try and turn his goblet of water into rum. Much like everything else that he tries to put spells on, the water explodes in his face.
Seamus: Eye of rabbit, harp string hum, turn this water into rum!
Harry: Ron, what's Seamus trying to do to that glass of water?
Ron: Turn it to rum. Actually managed a weak tea yesterday, before--
BOOM
by luvcats222 November 04, 2015
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ow my finger hurts and weird liquid brown stuff is coming out of my ass and its burning like hell!
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Hum n' Strum

when you suck dick, hum, and play the ukulele at the same time
My girl did a lil bit of Hum n' Strum last night.
by bluey-sempai August 27, 2021
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Hum Hum

A Westchester County, New York correctional facility with a less-intense level of confinement than its full-blown "vocalized music and lyrics" counterpart.
Maybe da only drawback of being incarcerated at Hum Hum Prison is dat you are merely bored (i.e., you have a "ho-hum" lifestyle), rather than actually feeling confined and stagnant.
by QuacksO January 14, 2024
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low shit hum

A band from the 80s that only a few people know about. They were great, so much substance in their music. A lot of people don't know about them, so you can't get frustrated when you try to explain their greatest hits and no one takes you seriously. Just Keep Calm and Low Shit Hum.
Neil: "Ugh, you guys, we are just bonding over our love for Low Shit Hum, have ya heard them before?"
Gene: "no."
*Neil makes a face of disgust*
Carole: "Don't worry Neil, just keep calm and Low Shit Hum"
by kewlc92 December 20, 2018
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Hum da Pum

An individual who annoys everyone within a 10 mile radius of him and is unable to understand basic human communication skills
by qawsed69 October 22, 2020
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Hum Bumbler

A hum bumbler is the person at the party who is too drunk to sing the song, so they just hum it. Also they take it in the ass, wherein, bumbler becomes involved. SEE muff diver
Look'it that dumbass hum bumbler over there in the corner hummin' to himself. He must take it in the ass.
by loggy249 October 11, 2011
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