Top definition
A sister, but not. Girlfriends that have known each other since birth, but are not biologically related.
"I can't wait to partake in some tomfoolery with my Snistas!"

"I'm just watching the Labyrinth with my Snistas."
by Beatrice Rice April 22, 2011
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug