mummum 

To eat or feed. Used with small children, or retards.

Honey girl, you like mummum?

mummum by Lindsey April 21, 2003

Mummum 

Your moms mom that you basically live with apart of the time

Hey mom, can I go over to Mummum’s house?

Mummum by What is happened December 19, 2022

Mumumum 

Your great-gran.

The children went to visit their mumumum.

Mumumum by SomeoneNew September 17, 2012

mumbum 

someones mum who is a legend.

"mumbums here"
"YAAAAAAY!"

mumbum by chloemayy June 8, 2009

mumum 

A grandmother name

Mumum went to the store yesterday for her granddaughter.

mumum by Dr ariana February 25, 2018

mumpum

The world's best Aunt. Very rare, and not to be messed with. She will make you the best breakfast, and hit you upside the head if you're acting a fool.

Thank God for Mumpum.

mumpum by jordiepordie1210 March 18, 2019

mumbumbler

someone who mumbles and talks a lot over the phone

Hanna, your such a mumbumbler.

mumbumbler by sundancer96 March 27, 2011