half-sister

Female that has one parent in common with another living being.

My half-sister is a good person.

by Sonyc September 22, 2023

half-great-great-uncle

Great-great-grandparent's half-brother.

My half-great-great-uncle is a good person.

by Rwopazaq November 24, 2019

Half-Mom

Your Best Friends mom who is like a mom to you so she is your half-mom

Thank you Half-Mom! Your daughter, my best friend, will love it!

by Jade Craze June 2, 2020

Half + Seven

basically the idea that an age gap is fine, as long as the younger is half the olders age plus seven years.

"Dang doesn't she look a little young for Jim?"
"Well, ya know what they say, Half + Seven."

by JJisGae April 6, 2023

half-first cousin-aunt

Parent's female half-first cousin.

My half-first cousin-aunt is a good person.

by Hgcloziw November 23, 2019

Slimy half aborted fetus

A no good bottom of the barrel type person

Hey have you meet Kenny vessey? Yeah that dudes a slimy half aborted fetus!

by Awrcyy guy gbn May 30, 2024

Half-Life 2 Campaign

Often shorted by "HL2C" used by people, its actual form is "Half-Life 2 Campaign"

Hey, do you wanna play some Half-Life 2 Campaign together?

by TereziPyrope_gallowsCallibrato March 25, 2017