Someone who is visually unpleasant to look at with your eyes.
They could cause
feelings of sickness (physical and or mental) or disgust.
It’s not the same as being unattractive or
ugly, people who are
seen as the “beauty standard” can also be blag.
The difference is how their appearance makes you feel.
“Omg did you see Chris Hemsworth’s
new post ? He is SO
hot”
“Girl he is so blag, his face makes me want to barf . I feel
sick just looking at him”