Big Sister

A big sister is somone who you are extremely jelus of even though you will never admit it she is more popular then you and butiful you mite not always get along but you love her enmyway

Big sister"You are a jerk chloe."
Little sister "i know what you are but what am i ."
Big sister"auggggggggg!!!"

by World truths September 25, 2018

Big Sisters & Big Brothers

Organizations that pair young kids with older "brothers" & "sisters". They spend quality time together & it makes up for not having a Mom or Dad. Great for youngsters!

{Big Sisters & Big Brothers are in practically every town & city nationwide.

by Starchylde May 21, 2016

Big Sister Milk

Fresh arousing milk produced from the finest 2D onee-chan's oppai

My onee-chan gave me a sip of her big sister milk!

by Your Secret Urges August 12, 2018

Big Sister Syndrome

When you have always been the one to pick on your siblings with no consequences... and therefore as an adult shamelessly poke at others even when you shouldn’t. Specially when an adult female poked fun and teases others because they never had an older sibling to put them in their place.

My girlfriend won’t stop trying to tickle me when we cuddle and finds it funny. It’s like she has big sister syndrome. Little does she know what’s coming!

by Bigsistersofurban February 9, 2021

National big sister day

A day dedicated to our big sisters, because they helped raise us too!!!

I have to buy my sister a gift for National Big Sister Day

by Bellerrrrrr December 3, 2019

Big sister

So-called 'second mother'; glorified slave of their younger sibling (especially if it's a brother)/parents

I don't have a big sister

by Hello-553669 April 19, 2025

Big sister

glorified slave of their younger sibling (especially if it's a brother)/parents

I don't have a big sister

by Hello-553669 April 19, 2025