Burlap Sister

A prostitute/whore.

I'm gonna make you my burlap sister!

Teenage Little Sister

An annoying, moody, dramatic, little baby. Usually hard to deal with. Wildly insecure, cries far too much, cares only about looks and boys. This newer version of little sister comes with some cons:
-Emotional
-Insecure about everything
-Is 'always' right in there eyes
-Thinks she is ugly although multiple boys have had crushes on her in the span of a year.

You: Hot dog! Carson's sister is sure a teenage Little sister.

Carson: what the (CENSORED) does that even mean

half-sister-in-law

Spouse's half-sister or half-brother's wife.

My half-sister-in-law is a good person.

half-sister-in-law

1- Half-sibling's wife.
2- Spouse's half-sister.

My half-sister-in-law is a good person.

half-sister-in-law

1- Half-sibling's wife.
2- Spouse's half-sister.

half-sister-in-law.

Coochie Sisters

When you and your friend have both slept with the same guy leaving your Coochies forever connected.

I think you have become Coochie sisters with Shayla since she slept with your ex!

Eats his sister

A euphemism for incestuous behavior, usually oral sex, with one’s sister.

“Alexander eats his sister every night.”