mammo 

A "long bomb" home run as first described by Atlanta Braves career player and third baseman Chipper Jones (#10). Mammo is sometimes associated with the term "yicketty" which is a general term for a homerun coined around the same time. Both terms were made popular by the Chipper Jones tweet: (see example)

Chipper Jones: "Mike b and jhey go yicketty! The roadrunner went mammo! And the Bravos have a winning road trip. My kind of day off, no action!!!”

roadrunner-Juan Francisco
Mike b- Michael Bourn
jhey- Jason Heyward

mammo by Dolemite350 August 11, 2012

mammo 

ones mother

me mammo popped me outta her fandoosh

mammo by hambo July 6, 2003

Mammo 

A grandmother type who is a combination of Mrs. Claus and Mary Poppins. Although she is a person of short stature, she has a heart as big as Texas.

" Fine, I'll just ask Mammo!"

Mammo by mllssa December 9, 2016

Mammo Rosettas 

Very large and well defined breasts.

Your sister may have a big ass but those mammo rosettas
make up for it.

Mammo Rosettas by Jack McDermott May 11, 2008

wooly mammo

Hair on a girls tits and/or nipples.

She is fine, but I hear she has some wicked wooly mammos.

wooly mammo by dirtysteve June 18, 2007

Wet Mammo 

Short for wet mammogram. When you place your breast into a teacup and pour hot water. And then you steep it with hot water.

Get your sick ass to the kitchen and fix yourself a wet mammo.

Wet Mammo by themilkmaid October 14, 2021

Mamamoo 

Best Korean Vocal 3rd Generation Girl Group with unmatched stage presence, musicality, and personality.

Trust and believe in Mamamoo's music.

Mamamoo by K enthusiast June 15, 2018