Boopert

The most vile being on earth, illegal in several countries across the world. Shot about 5 people in Oklahoma with an M1 Garand Rifle.

Guy 1: "Hey, isn't that Boopert? "

Guy 2: "Oh fuck it is."

by VotiveSpoon November 14, 2021

booper snoot

When someone or something's nose is just too adorable that you have no choice but to touch it with your finger or "boop" it

Tim's booper snoot is so cute I had to touch it!

by Rikkster December 21, 2016

Boobert

1.An endearing nickname for a significant other, as an alternative to Boo but in a silly and goofy endearing way.

2.A boo with bert tendencies.

Whatcha doing there Boobert?

by basedbean September 17, 2019

Booper dooper

When you feel bored as fuck or when you're charging at someone and yelling angrily or fiercely.

Enemy: Attack! Jacksepticeye: BOOPER DOOPER!

by Japenesefreakkkkkk December 31, 2017

booper

a cute fuzzy animal (or human) with whom you want to cuddle; perhaps a puppy or your nephew

Awww, look at that cute BOOPER! It's so fuzzy and nice! I want to take it home!

Look at you! You are such a BOOPER!

by Bontron July 1, 2007

booper doopers

The fandom of YouTube gamer Jacksepticeye.

Steve said "I love Jacksepticeye so much!"

Betty said "You're one of the booper doopers too?!?!"

by Phangirl30618 June 21, 2016

Booberty

The time in a girl's life when she begins maturing into a woman, as shown by her developing boobs.

"Wow, did you see what happened to Brittany over the summer? She must have hit booberty, because she sure is filling out that tank top."

by Kot September 23, 2005