Sousawave 

When a line of sousaphones do the wave with their sousas on.

Dude! Look at the epic sousawave going on in front of us!

Sousawave by Riiiiii September 26, 2010

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

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

Soundwave 

1, Teacher's pet
2, most loyalty Decepticon to Megatron, who never failed him......(unlike Lord Starscream)
3, The communication of the whole Decepticons
4, The Decepticon in Transformers Prime who don't have a face or it's own voice (never see his face and hear he talk other than repeat what others say before (in TFP)
5, Also a Slenderman of Decepticons

Megatron: Soundwave, search the signal of our lost armies, I can feel they are still alivce! (He never say this line before, perhaps, so i made him say this)

Soundwave by Emptiness_123 November 3, 2021

Soundwave 

The best character in the franchise and you know it.

Boy, I wish I was Soundwave

Soundwave by Tweedle Man February 5, 2021

Soundwave 

Megatron's most loyal Decepticon

And his best friend.

Soundwave superior Starscream INFERIOR

Soundwave by Optimum Prime April 5, 2022

Soundwave 

soundwave is one of the higher ranking decepticons/destrons during the reign of megatron
also
a Kicks ass Transformer

its Soundwave

Soundwave by SW November 17, 2003