Definitions by UrStepSis
Greta
Look at that Greta... smells like shit
Sarah
Someone who is a complete piece of shit. She is friends with Greta (refer back to her name) and the two of them together are a terrible duo. Spend too much time with both of them and you will surely develop suicidal thoughts end most likely end up offing yourself. Avoid at all costs. You've been warned.