Echo 

a very unique name for a very unique girl she's very smart, carrying, funny and joyful to be around with she can get along with anyone she learns from her mistakes and takes full responsibility for them Echo always lightens up the room with her hilarious jokes and her weird sense of humor

Person 1: Are you cool with Echo?
Person 2: Who isn't cool with Echo!
Person 3: I'm not.

Person 1&2: What's wrong with you??

Echo by memeD0G$$$ July 16, 2019

Echo 

echo is genuinely the nicest person to exist
he's amazing at degrading people, but will always be there for his family, and is always there to cheer people up
he is also a very horny individual so if he flirts with you don't be suprised

person 1: have you talked to echo today?
person 2: yeah lol he was being horny as usual lmao

Echo by dntmindme February 19, 2021

Echo 

A machine made by Amazon (the company). (Can also be purchased as an Echo Dot or an Echo Show.)

Did you get an Amazon Echo for your birthday?

Echo by JurassicJohn1 January 31, 2018

echo 

Introduced in 1999 to replace the toyota tercel, the echo was and still is considered cheap reliable transportation. It went through a makeover in 2003 and now actually looks like a car you would want to drive. Cars that succeed the echo are the scion xb and xa which is really an echo wagon in Japan.

I picked up my echo from the dealer and drove it to the beach. All the women thought it was cute.

echo by vive cuervo May 13, 2005

echo 

a car made by Toyota that will become your best friend

I love my Toyota Echo

echo by echoboy October 5, 2003

Echo 

Command in batch to print text.

Basic batch file-

@echo off
echo Hello
pause>nul

Echo by z3ekeezzz October 19, 2008

echo 

Sega Genesis game about a dolphin. Quite easy, but highly entertaining.

You wanna play Echo at my house?

echo by version2.0 July 31, 2005