Tubbers 

a fat shit cat, a stupid fatty animal that lies on its side like a beached whale and whines when you step on its head

get over here tubbers and let me eat your soul

Tubbers by rajhim October 4, 2006

tubblemaker 

one who is mischievous while taking a shower or bath

George: Yo, dude! I just peed in the shower!

Tom: Radical! You're such a tubblemaker!

tubblemaker by Quackulator March 12, 2009

tubbottom 

Sitting in the tub after and night of drinking and letting the shower wash over you..

Just when you though you couldn’t go lower than rock bottom, you reach tubbottom.

Jeff had a rough night, he hit tubbottom.

tubbottom by Halfway2Hammered December 23, 2019

Tubboinnit 

Tubboinnit is a ship between Tommyinnit and Tubbo, two minors.
If you ship this, you should reflect on your life choices.

guy 1: I ship tubboinnit!1!1!1!11!1!!1!1!1!1!
guy 2: nice now lets not be friends

Tubboinnit by mr powder July 31, 2021

Tubbo 

Minecraft Youtuber/Twitch streamer. British, 17yo and a chill guy, do music sometimes and is apart if the Dream SMP and the Bear SMP. (And previously Origins SMP. Forever in our hearts.)

Make a lot of content with Tommyinnit, Aimsey and Ranboo but also cool solo content.

P1 : Omg Tubbo is such an innocent bee boy uwu so smol must protect

Tubbo : lol sex

Tubbo by Edgar House August 30, 2021

Tubbo 

The abbreviation of stubborn

Ranboo: You really put the Tubbo in stubborn

Tubbo by SergeantDuckMajor October 18, 2021

Tubbling 

A big fan of streamer and content creator named Tubbo

me: I stay up till 4 am watching tubbo streams! I know so much about him cause of what he says about himself.
friend: me too, we're such tubblings.

Tubbling by hiimgenderdysphoric December 27, 2021