When someone takes a swig of an alcoholic beverage and then spits it squirt gun style into another individuals anus.
by ElGringoMandingo January 4, 2021

Dude! That girl that blew me in the back of the bar just made out with Todd, she gave him the Baby Bird!
by Chicago Red Army April 5, 2017

When one person gets a mouthful of alcohol and then transfers it to another persons mouth and then that person transfers to to another person and it’s like a chain. It will get you drunk.
Jake: “Hey Amy you down for baby birding”
Amy: “Sure Jake, Kiah wanna do it too.”
Kiah: “yeah sure, anyone else wanna join”
Amy: “Sure Jake, Kiah wanna do it too.”
Kiah: “yeah sure, anyone else wanna join”
by 0k3y June 23, 2019

Dude, I was so drunk last night I thought I regurgiburped but actually I was baby birded by a ladyboy on Silom Soi 4.
by Bkk4 January 1, 2020

"you look sick, are you going to feed the baby birds?"
*burp
"ew I just fed the baby birds, tasted like Wendy's"
"did you smell that?!?! I think Ryan is feeding the baby birds"
*burp
"ew I just fed the baby birds, tasted like Wendy's"
"did you smell that?!?! I think Ryan is feeding the baby birds"
by Twinkdestroyer August 25, 2013

When one person takes a shot through a straw and spits it into another persons mouth. Just like a mommy bird does to their baby.
Ben: the fuck are Jamie and nick doing with the tequila
Kriiiiten: that might be what the kids call “baby-Birding”
Kriiiiten: that might be what the kids call “baby-Birding”
by Nguy69 December 7, 2018

by Merica1776 September 1, 2019
