Top definition
A typical Leiah is unbearably cute: small, hyper, perma happy.

Leiahs often get hyper on drinks and foods that don't actually contain sugar, which suggests they are fucked in the head.
1.) "Dude did you see that Leiah girl, fuck me she's cute!"

2.) "Man wtf is up with that Leiah, she got high on DIET coke, is she fucked in the head?"
by riot_james October 28, 2008
Get the mug
Get a Leiah mug for your friend Riley.