a girl who is only good looking in the thumbnails of her Facebook profile or even twitter. After enlarging the photo, you find out that the girl is actually not good looking at all.
guy 1: holy shit dude, who's that girl????
guy 2: dude i don't know lets go check her out. she looks hot in the newsfeed
*enlarges the photo
guy1: holy fuck she's ugly
guy2: well shit, that's thumbnail beauty right there
guy 2: dude i don't know lets go check her out. she looks hot in the newsfeed
*enlarges the photo
guy1: holy fuck she's ugly
guy2: well shit, that's thumbnail beauty right there
by iamnotcharlesssssss September 7, 2013
Get the thumbnail beautymug. 
my beautiful pretty princess is the most awesome amazing beautiful perfect girl in the world i love her so much and i have no clue what i would do or where i would be without her i genuinely might not be alive if she didnt come into my life so i will forever be thankful for her even if we never talk again i love you so much p <3
by ImadeItFinally January 14, 2024
Get the my beautiful pretty princessmug. by Lt. Jason October 28, 2019
Get the Beautifulmug. by Tim Jackels August 20, 2018
Get the Beautifulmug. A term used to describe people (mostly girls) who are beautiful inside their school institution but they’re actually brainless.
Most likely, they will have a miserable life once they loose their beauty or realize that not everything evolves on their looks.
Most likely, they will have a miserable life once they loose their beauty or realize that not everything evolves on their looks.
by teen4gewhore February 26, 2023
Get the Beauty Schoolmug. 