Sound5 

Originated by the RuneScape clan and union leader Sound5Leader. The pre-fix "Sound5" is now seen commonly among scapers when referencing emotions, adjectives, or sometimes other runescape users.

User1: WTF that noob just sniped my Arcane Sigil!

User2: U Sound5mad bro.

Sound5 by OrlyOwl9001 October 8, 2011

Percussive Universal Soundwave 

A repetitious, unexplainable high frequency radio wave transmission received by earth from an unknown source/location within and/or outside our galaxy.

{From 1962 through 2016, 11 Interstellar Radio Mesessage projects (IRMPs) transmitted 50+ messages out across the universe from earth. In 1996, a unique happenstance occured when the convergence of sound wave files during a studio recording session for the band Vibe 45, revealed an anomaly in the form of a high frequency sound wave blip registering at an astonishing 180k Hz (detectable only by the Alosa Saspidissima aka the American Shad) through a customized Crappatoe transducer equipped with a panoramic floppycack jacker. The evidence file was shared with Dr. Chris Culvitude of Copenhagen for a forensic analysis. Dr. Culvitude disaggregated the wave structure using a four dimensional, parabolic floppycack translator and the results were astonishing. The blip unveiled irrefutable evidence of a Percussive Universal Soundwave, or P.U.S., which surreptitiously, included a complex linguistic code, patterned to form the following words: "We Want The Funk", an extraterrestrial response conveying Alien displeasure related to the 50+ boring messages sent, and a plea to the band members of Vibe 45 to send them some ball knocking, Parliament style grooves in the next transmission. Dr. Culvitude mysteriously disappeared in 2001 and his sound popping theory showcasing P.U.S. was never formally published.

1. Scientists recently detected a Percussive Universal Soundwave from an unknown source in the universe.

2. {Dr. Culvitude shows his floppycack package to D Dog of Vibe 45 and explains} "D Dog, you are not going to believe this. The blip is a Percussive Universal Soundwave, and, when I decrypted the pattern into language, you can actually hear alien voices chanting "We Want the Funk!!"

Percussive Universal Soundwave by Charitable Disguise January 8, 2020

Pulling a Sound of Music 

Gallivanting with exuberance through a valley, over a hill, across a field, or into a sunset. Usually performed until physical exhaustion resulting in collapse.

Internal Monologue- “I need to be writing, but my writers block makes me wants to take off running into the wheat field around this building, arms stretched wide, until I collapse. I can just imagine judgmental eyes starring on from the parking lot as they silently ponder the reason why I’m “Pulling a Sound of Music” this afternoon. “Did he get fired?” “Is someone chasing him?” “Should we run too?” When I tire, I’ll take a swan dive into the wheat and disappear below the stocks; out of sight. That’s where I’ll lie until I can come to grips with sitting at my desk for the rest of the day. I’m sure security will be called due to this strange behavior and they’ll surely investigate only to find me slowly disappearing out of sight and into the Kansas abyss. They’ll laugh and dub me the “Wheat Runner”. A slow walk back will return me to the building and my desk where I will, of course, deny ever having done such a thing despite the numerous eye witness accounts.

Pulling a Sound of Music by Darren Besert March 29, 2017

Soundwave 

The decepticon communications officer, Soundwave is Megatron's most loyal servant. Exactly why he is so loyal, we have no clue. Turns into a boombox/SUV/jet (depends on continuity) and usually stores his minions, Laserbeak, Frenzy, Rumble, Ratbat, Ravage and occasionally Buzzsaw, in his chest.

He is also the greatest transformer of all time.

"Soundwave: Superior, Autobots: Inferior"

Soundwave by ShadowSneakz June 16, 2015

The Sound of Forgiveness 

Often times sounds like screaming and then silence.

Carl: "Shhhhhh, do you hear that? That's the sound of forgiveness"

Paul: "That's the sound of people drowning Carl."

Carl: "That is what forgiveness sounds like, screaming and then silence."

The Sound of Forgiveness by Lightning533 January 6, 2011

soundcloud rapper 

someone who believes they are up and coming in the rap game, so they start writing lyrics on the back of their math homework and recording on their iPhone.

-very generic
-raps about generic things that are usually rapped about (money, cars, etc.)
-can be found on Instagram posts self promoting. examples:
“Y’all should give me a chance, I’m the next big thing 🔥🙏🙏🙏🔥”
“My new song (generic song name) just came out, it’s so fire y’all needa go like it up🖤🖤🖤☠️☠️🙏🙏🔥🔥👀👀⛓”

-sometimes, the music can be good, but very rarely
-generic rap name such as:
“Lil Raqqxr” or “Bandz”
commonly in SoundCloud rapper names, vowels are replaced with “x” to appear edgy or different. It’s a style that’s over- used.

Once a soundcloud rapper is finished recording, he will release his music on SoundCloud and create a mixtape that consists of 2 songs. To promote his new up and coming mixtape, he’ll comment on every Instagram post possible.

-loses interest in rapping after 1 week

“I’m the best up and coming soundcloud rapper, y’all needa to give me a chance 💰🖤🖤👀🔥⛓🙏🙏🙏🙏⛓💰💰💰🥶🥶🥶🔥🔥🔥🔥🔥”

soundcloud rapper by highkey spittin straight facts November 18, 2019

soundcloud rapper 

A middle-school kid who thinks he can rap, so he hits the "studio" (the couch) and records with top notch music equipment (his iPhone mic). He usually doesn't have any recording software, so the quality of the sound is worse than the actual lyrics. Hits like five plays then tells everyone at school that his song's about to go platinum.

Kid: "Mom, I wanna drop outta school to be a soundcloud rapper"
Mom: "..........."

soundcloud rapper by ABC Mouse May 16, 2018