expanding the pond

Expanding the pond is when you have someone spread their asscheeks for you, making their taut asshole available. You’ll need both hands for this next part. To expand the pond, you push both of your hands inside the asshole and then from the inside spread the asshole wide open. This is expanding the pond. Once you’ve done this, a second person can now come in and fist the person who’s pond is expanded more easily.

I was having a threesome last night and one of the guys was totally expanding the pond!

by Cammythejammy February 22, 2023

Expanding family tree

The act of generations having offspring repeatedly

"You know honey you telling our daughter that all she needs her daddy or dad is Kind of bad. Because She would have to keep expanding family tree at some point. If it's in her 20s or what cus she like 19 now you know?"

by 459395 March 19, 2023

Expanduous

A long tedious journey to reach a ridiculous goal that wouldn't usually need to do to achieve the goal.

"This is an expanduous quest in order to get some putang." - Elder

by Lilinsanity August 2, 2023

Expand dong

A phalloplasty. Can refer to the experience of both cis dudes and trans dudes.

“My expand dong is only two weeks away, I’m pretty excited”

by LeoTheKilljoy January 6, 2024

expand your domain

Expanding someone’s domain means to expand their butt. It is a sexual threat to rape a person. Hopefully a person is joking when using this phrase.

“I’m gonna expand your domain.”

by Gojo Satoru and Geto Suguru March 11, 2024

Expanso

To level up and expand out; bubble up like a hustler ; to manifest abundance

I want some expanso type shit.

by anonymous February 11, 2026

Expardome

A single word used for excuse me and pardon me. Also a method to make all Cori's laugh.

You say expardome after performing a social faux pas.

by Thepsychoman47 April 29, 2025