MP4 

A newer compression codec better than mp3 which is over 10 years old. Mp4 can contain audio and/or video data. Music encoded in mp4 is a higher quality than mp3 because the mp4 codec loses less of the original source. Mp4's are also smaller than mp3's. Higher compression, better quality, smaller files: its amazing that no one has heard of mp4.

"I ripped all my CD's to mp4 instead of mp3 using winamp

MP4 by mp4sarebetter November 24, 2004

mp4 

An mp4 (MPEG-4) is a file format which can contain audio and/or video. They are smaller and of higher quaility than mp3's and absorb many of the features of MPEG-1 and MPEG-2 adding additional 3D rendering and advanced interactivity. Overall mp4's are good but unfortunately it seems that very few people know what they are and even fewer people know what they do. I've heard others describe them as "downloaded videos",this is a fairly good description allthough they have other uses beyond being downloaded.

I tried to convert Team America: World Police from .avi to .mp4 so it would go on my new iPod using Total Video Converter. It took frickin' ages!

mp4 by 90% Pure Gelatin November 10, 2005

.mp4

a codec that is 21 years old and is outdated, however. i can still handle 8k somehow.

the iPhone 4 dosen't use .mp4 it uses h.264

idot: the iphone is superior to the android.

idot2: no its not, it dosen't support .mp4
idot: IDOT3!!!!!!
idot2: ok ok ok, i'll go break up with my girlfriend.
idot2gf: you son o a- wait, iPhone? GET OVER HERE IDOT!!!

.mp4 by Not_Ice March 11, 2022

.mp4

.mp4 is a noise

Who are yo-
NOKIA_RINGTONE.MP4
WHAT THE ACTUAL FU--

.mp4 by That unemployed guy February 8, 2026

mp4 player 

The thing that's better than all those Ipods and whatnot. All the big companies start buying them from Chinese sites like Uxcell and Chinavasion. Like Samsung Touch is just a $30 Mp4 player with a Samsung logo inscribed in it. Mp4 players are very nice and are much cheaper than Ipods, they can also do more.
Ipod Nano-music, photos, games
Mp4 player---
Text files
Radio
Video
Alarm
External Speaker
More than $150 less
Standard USB
No need to sync, just drag files
NO MORE ITUNES!!!
Some have cameras
BIGGER SCREENS(most apply)
ITS NOT FROM A FRUIT(Y) COMPANY (APPLE IS FOR FAGS)!

Ipod sux and you know it!Mp4 Player is much better than that shitty Ipod you've got.

mp4 player by Ze Rashan May 11, 2008

MP4 Player 

Someone or something acting way cooler than they really are.

Example 1:
Nerdy Kid: Yo, what's up, I'm cool now!
Phil: No you're not, you're just an MP4 Player.

Example 2:
Salesman: BUY OXI CLEAN!!!!!!!!!!!!!!!!!!!!!!
Phil: Oxi Clean is such an MP4 Player.

MP4 Player by MpegEVIL June 14, 2011

mp4.zeyy

such a talented editor and nice person <3

ugh mp4.zeyy is so good at editing

mp4.zeyy by strangxrbyler themself :) June 5, 2021