I just had a brown baby boy 

When you take a duke and the poop is so large that it looks like you had a baby boy

Abby: OOps i just had a brown baby boy

I just had a brown baby boy by Abby HEielma June 2, 2003

Baby brown whale 

A large Mexican boy who gets made fun of at the pool for having excessive blubber.

Carl- Why is that fat kid always at the pool?
Nathan- i don't know but its getting really irritating
Carl- He is being a Baby brown whale and i don't like it

Baby brown whale by bamcole101 November 17, 2016

Baby Brown Manatee

Feces that has been developed and excreted in such a way that it has a shape similar to that of a manatee.

Your roommate as he is stepping out of your bathroom "Sorry bro, I just gave birth to a baby brown manatee"

Baby Brown Manatee by Ayoe March 19, 2009

brown sugar baby 

A fine young black woman, usually with a fat dumpy.

Tyrone: “damn y’all see that fine brown sugar baby! Man I could see that ass jiggle for miles!”

brown sugar baby by schlongGobble April 27, 2022

brown way baby

A baby produced by ejaculate produced during anal sex that later leaks down to the vagina and causes pregnancy

You smell like ass Nathan, your probably a "brown way baby".

brown way baby by Travis Decker March 14, 2011

baby brown 

the cutest dog ever and shits everywhere

“who’s the best dog ever?” “baby brown?” “ofc”

baby brown by uglyassbitch1 November 18, 2023

baby poop brown 

Some cars & trucks have this hideous brown paint job which has the color of baby shit; hence the phrase, "baby poop brown". This paint job is so old that it is often somewhat faded and has a matte finish (vs. a glossy finish as is usual for automotive paint jobs).

A 1970 Ford Maverick that I had in 1986 sported this type of paint -- faded, matte finish, and colored baby poop brown.

{From a website featuring fictious "death battles" between TV commercial spokespeople, spokesanimals, and spokesthings}:

This fight shall take place outdoors on the breakdown lane in the southbound lanes of the I-5 freeway. Available to the embattled contestants are a 1976 Volkswagen Bug with a flat tire (or, "tyre" if you prefer) sporting a "baby poop brown" paint job and with the keys still in the ignition, a tire iron, a spare tire in the trunk (which is in the front, rather than in the back as is usual), several beer cans (one of them is full) in the roadside ditch, a half-used pack of matches, and the usual assortment of plants & weeds (including the poisonous foxglove) that you might find in a temperate north-American climate.

baby poop brown by Telephony September 27, 2013