Y.C.S.S. (Younger Cuter Sister/Sibling Syndrome)

When you have a younger sister/sibling that is better looking than you

Stacie is okay but have you seen her little sister Jessica? Stacie totally suffers from Y.C.S.S. (younger cuter sister/sibling syndrome)

by Discobeck August 28, 2018

youngin

A word commonly used in the DMV area: DC, MD and VA. Often used when addressing another person.

May be used to address/ or when talking to a younger person, female, or friend.

Youngin' got a fat ass.

by ewAhmeMe January 13, 2006

younging

Living youthful and smart

I have been younging since college

by deojohnyboy October 25, 2015

youngin

a kid you take under your wing, raise, or pretect

this is my youngin, dont fuck wit him

by duh August 21, 2003

Younger sister

plain old parent suck up bitch

me: *does absolutely nothing*

Younger sister: *starts fake crying* Ahhhh mom dad she punched me!

Parents: GROUNDED FOR LIFE YOUNG LADY

by Maddgymstar October 12, 2019

Younger sibling

When you get a younger sibling, you have a 90% chance of the devil swapping it out with one of its minions. The other 10% of babies passed the devil's vibe check and was able to stay. These few specimens are the rare case of a well-behaved kid. If you have one, consider yourself lucky.

Kate: I have a younger sibling now!
Amy: so do I!
Kate: wtf you are my younger sibling
Amy: *sweats nervously*

Kate: The hell?! Mom! The baby's sweating, and its flooding the kitchen!

by Tired. Just. Tired. January 25, 2020

Youngnarrowgaming

Also known as "Narrow" he is often titled as the "Lionmaker" of the NBA 2K community. He is known for publicly lying about his age being 13. Although he is 23 and has a girlfriend. (sleeps outside though). Youngnarrow also has multiple STDs from allychamp.

I just dated a black woman for the first time. I feel like such a Youngnarrowgaming.

by Goshjosh January 29, 2021