Muppet Reject 

A muppet rejected from the muppet show because it was "too ugly".

Matt Martina is the definition of a muppet reject

Muppet Reject by Stassirose June 4, 2016

muppet reject 

A person who is full of his/her self-importance, yet knows nothing about the subject they're talking about.

"Wow, the Newscaster seems a well-informed authority on China!"
"Nah, he's an expert on spreading bullshit - a muppet reject"

This one was rejected from the muppet show because he was too ugly.

muppet reject by Magnificent Mutley October 18, 2008

Muppet Rejects 

Muppet Rejects are certain people that look so horrible even the muppets would reject them...

It's those damn muppet rejects trying to get with me again!

Muppet Rejects by Precious Sunrise April 15, 2011