by Damnman4 April 24, 2022

Is the terminal disease of the brain in which the sufferer cannot spend a whole day without repeating word for word jokes from the previous nights Family Guy episode. This disease results in the deterioration of the brain, where the victim becomes a zombie to plagerized jokes.
Mark: "So then Stewie was all like 'What the duece!', haha."
Adam: "Mate, you might want to get your Family Guy Echo Syndrome checked out?"
Adam: "Mate, you might want to get your Family Guy Echo Syndrome checked out?"
by Scimitar November 12, 2007

by DefinitionMaker September 29, 2007

Echo is the urban legend of Yahoo pool.
by Arliss M. July 5, 2008

A non-existant game. Totally fake. Because everyone with a 5th grade education knows it's Metroid Prime 2: Echoes...not Echos, ya dumbfucks!
"My friend is such a dumbass n00b, he's waiting for Metroid Prime 2: Echos!" "Hahah, dumbass...he'll never find THAT game!"
by anonymous December 8, 2004

"delta echo alpha delta, walkin on the moon foreva, woooaaaaaoooah woah ohohohohoh uuuuuuuuh, YOU ARE DEAD AND BURIED, YOU. ARE. DEAD" ~Lemon Demon - Lifetime Acheivement Award
by Pasha1246 July 9, 2020

by peach February 15, 2004
