January 15; National Bite a Sibling Day

go bite that sibling!

hey sibling *CHOMP*
ow that hurt!
hah it’s January 15; National Bite a Sibling Day

by i’m the koolest of them all January 15, 2021

National Let Your Sibling Play Video Game Day

February 4th is National Let Your Sister Play Video Games Day. Hand over the controller.

"It's February 4th you have to let me play!"
"So?"
"It's National Let Your Sibling Play Video Game Day!"

by friedchickenstick February 4, 2021

siblingness

When siblings share physical similarities. Similar to the word "lookalike" but specifically used to describe siblings.

"Very similar face, I can see the siblingness"

by aceofaces January 21, 2009

Sibling hopper

when a girl or guy dates/likes one girl/guy then dates his or her brother/ sister.
ex: the summer i turned pretty

“wow bro she really is dating your brother now didn’t know she was a sibling hopper”

by 1234569.com June 19, 2024

half-sibling

Person who, in relation to the other, has a one parent in common and a different one parent.

My half-sibling is a good person.

by Usery May 3, 2021

Thic siblings

when 2 ppl thic af

"when we came out of the womb, we got stuck becuase we thic siblings."

by thic dude September 29, 2017

Siblingaling

An all encompassing term, describing the aggregate total of all of one's nieces, nephews, and all other self identifying of "baby cousins".

Suzanne can do what she wants. You'll still be my favorite siblingaling Mads. Until my immortal presence is extinguished.

by Kamikaze Possum September 25, 2024