A hideously ugly baby, with usually good looking parents, who when you first lay eyes on it, causes your brain to make the high pitched squealing noise oft associated with bat sonar. Sometimes bat baby's may have wings or pointy fang like teeth.
The super model couple down the street just got back from the hospital......you should see the bat baby they brought back; it'll make your brain explode.
by Deering September 13, 2006
Get the bat baby mug.(1) - A term used to describe an unusually small amount of ejaculate which secretes from the the man's erect penis during oral sex
Nathan: Yo I just derailed some next broad last night!
Lexi (next broad): Ya it all ended up on my face...
Kent: Was it a load of generous proportions
Nathan: Nawwww it was just a baby spew...but she loved it none the less.
Lexi (next broad): May I please have some more?
Kent: Shut the fuck up.
Lexi (next broad): Ya it all ended up on my face...
Kent: Was it a load of generous proportions
Nathan: Nawwww it was just a baby spew...but she loved it none the less.
Lexi (next broad): May I please have some more?
Kent: Shut the fuck up.
by BBWlovesflounder November 13, 2011
Get the Baby Spew mug.A woman who donated her eggs to another woman in order to create a baby via the in-vitro-fertilization process. An egg donor. A play on words to differentiate the mother i.e. baby-mama and the father i.e. baby-daddy and the egg donor i.e. baby-dona.
I am not the baby-mama I wasn't pregnant with the baby; and her husband is the baby-daddy because he provided the sperm; I am the baby-dona because I donated the egg, which combined with the sperm to make the baby she gave birth to.
by RiseAndShine July 24, 2012
Get the baby-dona mug.by Sass and McNuggarrr November 30, 2010
Get the baby sassing it mug."HEY! HEY YOU!"
"What?"
"You have BABY CHEEKS"
"Oh. Thank-You....WAIT!!! MY CHEEKS ARE NOT THAT BIG!!"
"What?"
"You have BABY CHEEKS"
"Oh. Thank-You....WAIT!!! MY CHEEKS ARE NOT THAT BIG!!"
by LilL Bit February 8, 2009
Get the Baby Cheeks mug.(n.) The horribly mutated offspring of your alcoholic ex-girlfriend when she gets knocked up by the loser she picks up at the bar to make you jealous.
by Blenderhead1991 September 5, 2010
Get the maggot baby mug.The effect of getting full on jizz; swallowing after so many blow jobs you look pregnant. Coined by the great Tweeter, msloulou
by Eliza Dooks May 28, 2011
Get the Cum Baby mug.