twoupie 

noun informal
1. a young person, esp. a teenage girl, who is an ardent admirer of rock musicians and may follow them on twitter.
2. an ardent fan of a celebrity or of a particular activity
3. a dumbass person who follows celebs on twitter and thinks their really friends with them and writes on their walls and expects responses..

And yes Errisson did come up with this first.

The majority of people on twitter are twoupies.

twoupie by Errisson June 28, 2009

troupie 

An avid fan of the Chicago-based band, Dwaal Troupe.

We love seeing Dwaal Troupe perform, and we own multiple copies their CD, we’re such troupies.

troupie by Boingus McGee May 11, 2021

Toupie 

Another name for the word "thigh". Sometimes used in casual conversation as gibberish.

"WOW. LOOK AT THOSE THUNDER TOUPIES!"
or
"There's a little toupie on my trail!"

Toupie by Dare4Dana August 9, 2009