mom can 

A period pouch for pregnant women.

I need to buy a new mom can, mine is about to flood.

mom can by Dad10101010 May 5, 2018

your mom in a can

apparently it's some sort of insult... i don't really know how but I guess it could be.

PERSON ONE: HAHA! THAT DRESS LOOKS SO UGLY ON YOUR MOM!
PERSON TWO: OH YOU KNOW WHAT! YOUR MOM IN A CAN ROASTED
PERSON ONE: *GASP*
PERSON TWO: GEYYYY!!!

PERSON ONE: *DIES*

your mom in a can by campgirl is real June 11, 2018

Mom cannibalism 

Your mom understands why some animals eat their young ones.

"My mom can't be a cannibal lmao what you talking about"
ARE YOU SURE ABOUT THAT? 🤨🤨 *vsauce music intensifies*

Stay late at night and your best friend's gonna manifest the cannibalism in your mum
A large majority of children get eaten by their mum everyday if they don't sleep on time.

Listen to Urban dictionary. Listen to your mum. Have a good sleep schedule :)

"Omg it's 3 A.M. and I'm still awake lols"

"Your mom's gonna eat you up if you don't sleep, mom cannibalism exists"

Mom cannibalism by KnightDoesSomeRandomShit November 21, 2021

Momcano 

A mom who is also a dormant volcano just taking everyday as it comes without venting or speaking her mind. But somewhere deep inside she feels it coming, the day when she’ll flip out and explode, spewing lava all over the school hallways. Until that day she just smiles.

Carol seems so controlled but you know she's a momcano about to erupt.

Momcano by Merritt Patterson May 9, 2008

momcannon 

(adj.)to be terribly bad at something; to have/having loserish qualities; to shoot out moms

Oh Claire, why are you so bad at xbox? You are such a momcannon!

momcannon by Sand Biging October 14, 2009