Baby Brother 

Someones kid brother, whom they refer to as a baby, despite their brothers actual age.

Older Borther: "so hows my baby brother doing?!"

Younger Brother: "Shut up, im 24"

Baby Brother by cornandhash February 21, 2011

Baby Brother 

A Tiny person that can be annoying and fun to pick on.
They sometimes hit you with golf clubs in an attempt to ask you to play.
When in a car they scream and have a loud annoying laugh while you watch a movie, which totaly ruins it.
Baby Brothers rarly are good,quiet, can talk, and dont ruin laptops with sticky hands and pop their mother so kindly gave to them.

Baby Brother :Waaaaaah!
Olderbro: In watching a movie,shh!
Babybro:(sees funny part) AHAHAHAHAHAHHEEHEHEHEHEAHEHAHEAHEAHEAHEHUEHEAEHAHEE!!!!!!
Olderbro:screw this, im nnot watching it anymore.

Baby Brother by Rambo1283291048 September 17, 2010

surprise baby brother 

when your mom has another kid long after she should have stopped because someone forgot to use birth control.

there's me, my sister and my surprise baby brother.

surprise baby brother by cheesemac February 18, 2010

Hot Alabama Alligator Baby Brother Blumpy Fuckhouse Pocket 

First the babay shits in the girl's pussy then as he is doing this the girl does an extroadanarily hard position to sock the little boys cock while it's crapping. Then they start rolling on the ground preferrably down a large hill.

:1st person:I Hot Alabama Alligator Baby Brother Blumpy Fuckhouse Pocket'd the shit outa that little baby yesterday.:2nd person:What.
:1st: Yeah Alligator Alabama Baby Brother Blumpkin Fuckhouse Pocket'd the shit outa that little kid.:2nd: Wtf is that? 1st Person: Well it's when (Recites defenition):2nd:I don't think we can see each other any more:1st: Your jealous.

Hot Alabama Alligator Baby Brother Blumpy Fuckhouse Pocket by Justin Carter December 14, 2008

Baby Crazy cru cry crazy baby baby dead as lover bab6 mother nigga brother 

A bad song you wrote as a kid

Baby Crazy cru cry crazy baby baby dead as lover bab6 mother nigga brother Other other fatty funder

Baby Crazy cru cry crazy baby baby dead as lover bab6 mother nigga brother by Α January 26, 2022

the brother from boss baby

matthew morris

the brother from boss baby looks like matthew morris

the brother from boss baby by wheeeeeeeewheeeeeeee June 21, 2021

Baby-Bird Brothers 

When two guys receive a blowjob from the same girl. Similar to Eskimo Brothers, but called Baby-Bird Brothers due to the similar action a mother bird uses to feed her young.

Guy 1: "Hey I got a blowjob from Shaylyn."
Guy 2: "No fucking way, me too!"
Random bystander: "Dude, you guys are Baby-Bird Brothers!""

Baby-Bird Brothers by Randy Rocket May 28, 2018