Beta Cuck 

A weak person content with being worse than almost everyone else around them

Sam: “Damnit, I spilled yogurt on my crotch”
Rocco: “You beta cuck. Be better”

Beta Cuck by KaDiplWipl April 23, 2021

Beta Unit 

A synthetic android used as a temporary replacement for a living person.

Alex Rogan's beta unit tried to put the moves on his girlfriend Maggie.

Al Gore supports John Kerry, but his beta unit supported Howard Dean.

Beta Unit by Grig March 2, 2004

Beta Boi 

A male that is subpar in physical physique and mental capacity making him inferior to other men. The typical beta boi is non confrontational and avoids any kind of dispute. In the presence of an Alpha male, the beta boi subjects himself to the commands of his superior.

When I was lifting the other day a beta boi accidentally bumped into me, he promptly wet himself and left immediately.

While hitting a gnarly chest sesh at the gym I noticed a beta boi was hogging the bench. I promptly made passive aggressive eye contact with him using several mirrors, causing the beta boi to immediately renounce the sacred gym equipment to me.

Beta Boi by Dr. Johan Burgermister April 20, 2018

beta male quaver

An extremely underdeveloped male who relays on support from more superior black alpha females, never sticks up for himself relays on females to do that for him. Scared of buses. Scared of small Scottish men. Commonly referred to as quaver

friend 1: I want to shag your girlfriend

friend 2: Your girlfriend is a milf
beta male quaver:

beta male quaver by IloveQuavers February 6, 2019

Beta Carrotina 

Beta-Carrotina is a plant hero in Plants vs. Zombies Heroes and a leader of the Guardian and Smarty classes.
Her signature superpower is Genetic Amplification, which Conjures a 2SunPvZH plant, then gives it +1 Strength /+1 Health and the Amphibious and Team-Up traits. She was added on July 11th, 2017 along with Huge-Gigantacus as part of Season 3 of the Galactic Gardens update.

- Plants vs. Zombies Wiki on Fandom

The first time, if you wanna go back and see my reaction to Beta Carrotina when this hero was first announced and released what it would do. The first time I saw this I thought genetic amplification was op since I didn't realise that it conjures the card into your hand,ummm, I thought this would just play it on the field. Again 1-cost trick for a 2-cost plant that's random, so sometimes it's trash and sometimes it's amazing it could be anything from water chestnut to triceratops which is amphibious uh it can turn to double mint which is actually very good because it starts with the initial buff ummm, and it gets amphibious and team-up I thought this card was really really good, almost too good. Guys this just puts the card in your hand so if you think of what genetic amplification does for you...

Beta Carrotina by simoxann August 15, 2023

Beta Chapter of Theta Tau 

The most fraternal group of professional men that has ever graced the surface of this Earth. Society as a whole has only this 116 year old chapter to thank for many of the engineering marvels of the world. Also, they are very good looking and athletic.

"Bro that party at Beta Chapter of Theta Tau was the greatest party I've ever been to. Those guys are fraternity legends."

Beta Chapter of Theta Tau by Lieutenant Arcott Ramathorn March 28, 2022

Beta Douchebag 

The all new kind of douchebag that's better than ever. These douchebags are the lazy kids that sit in the back of your Chemistry class doing nothing but be disruptive, laugh their asses off, and make seagull noises. These douchebags don't even get bitches! But guess what?! They don't give a fuck!

Person 1: Who are those funny guys wearing skinny jeans? It looks like they don't even have girls to hang out with.
Person 2: Oh, you mean the Beta Douchebags!!!

Beta Douchebag by BetaDouchebag111 May 9, 2012