by Jimmy1236969420 July 15, 2021

The act of grabbing his balls with each testicle sticking out the side, at the same time having your fingers up thier ass
by Someone_new_n_horny November 4, 2022

Wumboing is when you put milk in your asshole and plug it up with a buttplug to replicate having semen in you.
by goonchief69 March 28, 2024

You have set to M for mini, when you should have it set to W for wumbo. I wumbo, you wumbo, he she me wumbo!! Wuboing. Wumbologyn The study of Wumbo!! Its first grade people!!
The study of wumbo is a out wumboing
by mexican_1710 November 25, 2018

by gummiclip June 26, 2025

by Diok September 2, 2021

Come on,WUMBO,I wumbo,you wumbo,he,she,me,wumbo!
Wumboing,WUMBOLOGY?!?!THE STUDY OF WUMBO!?!?!?!?!??
ITS FIRST GRADE SPONGEBOB!!!!
Wumboing,WUMBOLOGY?!?!THE STUDY OF WUMBO!?!?!?!?!??
ITS FIRST GRADE SPONGEBOB!!!!
I wumbo
by Wowygary October 8, 2019
