Fangirl Syndrome 

The point at which fangirling becomes a personality trait rather than moments of weakness when seeing something or someone relating to their "affection".

She has come down with Fangirl Syndrome. We have lost her to the fandom.

Fangirl Syndrome by itsaboutwritingwithheart February 23, 2015

Retarded Fangirl Syndrome 

What happens when 80% of the fangirl population sees something cute like a character match-up and/or is reading a yaoi. Requires lots of flailing around, making kitty faces and screaming "OMIGOD!" or "SO KAWAII!"

Did you see Samantha back there? I think she was diagnosed with Retarded Fangirl Syndrome after she saw that Maka X Soul match-up.

Retarded Fangirl Syndrome by She'sTheBlade April 27, 2011

Fan girl syndrome 

When you are such a big fan of someone, and you obsess over them so much that you are incapable of talking to them like a real person. You see them as a celebrity and that they are better than you, even though they are most likely close to your age. You can’t stop fangirling over them no matter what you do.

“Omg he’s so cool and talented I wish I could talk to him” “You can, you literally go to the same school. I think you’re becoming a victim of fan girl syndrome.”

Fan girl syndrome by eyeswoaface4838 April 21, 2023