1 definition by bettyXufsans
An Undertale fangirl is someone who likes a character a little too much...
fangirls used to say: "Wow! That Sans guy is soo hot!"
Fangirls now: "Fuck me 'Daddy' 'till my face falls off!!"
fangirls used to say: "Wow! That Sans guy is soo hot!"
Fangirls now: "Fuck me 'Daddy' 'till my face falls off!!"
by bettyXufsans May 01, 2020
Get a Undertale Fangirl mug for your mother-in-law Yasemin.
