pentaphonic 

the use of 5 sound sources in surround sound applications, e.g. 5.1

That music is so pentaphonic

pentaphonic by Garry Ladd June 29, 2005

Pentaholic

Someone who will support Pentatonix (PTX) in anything they do. They will stick with the band through thick and thin. They are die-hard fans.

PTX Fan- Pentatonix is soooo awesome! Did you know that they are an instrument free band?
Pentaholic- I know that Pentatonix won the Sing-Off season 3. There are five members, 4 guys and 1 girl. Kirstin (Kirstie) Maldonado, Scott Hoying, Mitchell (Mitch Grassi, Kevin (KO) Olusola, and Avriel (Avi) Kaplan. And a million other things that you wouldn't understand yet.
PTX Fan- .... What do they even call their fans? PTX Fans?
Pentaholic- -__- .... You know nothing.

Pentaholic by #TeamMeat February 22, 2014

Panaphonics 

cheap generic version of a popular Asian electronics manufacturer.

see also Sorny

"i know a genuine Panaphonics when i see one"

Panaphonics by billysteam June 9, 2004

Pentaholic

A person who is COMPLETELY OBSESSED with Pentatonix; a term for Pentatonix fanpeople. Can be identified by a person who always wants to listen to Pentatonix, who dislikes the original of PTX's songs that they covered, can spell Maldonado without missing a beat, know the current color of Mitch Grassi's hair, and a person who can be relied on to say something related to Pentatonix in almost every sentence. Aviously.

Pentaholic: Have you seen K.O.'s new chelloboxing vid yet?
Person: Who is K.O.?
Pentaholic: K.O. Nickname for Kevin Olusula, the beatboxer of the amazing two-time Grammy winning Season 3 winners of the Sing-Off. K.O. is a chelloboxing Yale graduate who Aviously is fluent in Chinese...
Friend: Here they go again...

People: Look at those Pentaholics talking about Penta-Con! Pentatonix is so cool!
Pentaholics: *Whispering to each other* They speak our people.

*Turn heads to People* Did you say Pentatonix?

Pentaholic by PTXLover15 June 14, 2016

Pentaholic

someone OBSESSED with Pentatonix

man, i watched some much pentatonix i think i became a pentaholic.

Pentaholic by tohkeyo February 22, 2015

Pentatonic Wanking 

Overuse of the pentatonic scale in music . The definition of SHITTY GUITAR SOLOS

One by metallica is a good song, but the solo is just pentatonic wanking and fucking tapping

Pentatonic Wanking by Knibnobber February 10, 2015

Law Of Pentatonics 

In any thought regarding any topic, it will always revert back to David.

I was taking a shit, and remembered david, really the Law of Pentatonics is true.

Law Of Pentatonics by Gagglefucker109 September 4, 2021