Off spring conceived by dubious actions of the mother, stealing fresh sperm from her partner's used prophylactic and slapping it in her vagina.
He didn't want kids, so she got herself a slap baby.
by Clara Clayton July 22, 2016
Get the slap baby mug.
When a person says something stupid or outrageous, the accuser says "slap no babies" and gets to slap the victim repeatedly on the back of the hand until the victim says "babies." If the victim says "babies" before the accuser says "slap no babies," then the victim does not get slapped.
Anyone that hears the victim say something stupid can call "slap no babies" and slap the victim.
Accuser - "Do you play any sports?"

Victim - "I play roller hockey"

Accuser - "Slap no babies, roller hockey is not a real sport. Plus you're gay"

*accuser slaps victim*

Victim - "Babies"
by Assclownn April 15, 2010
Get the slap no babies mug.
Because she was too tired to stay at the party, Jill wanted to slap the baby and go to bed.
by Penndog July 17, 2012
Get the slap the baby mug.
A baby slap is a slap that is even weaker than a bitch slap. You might ass well just slide your hands against a niggas face. It is an extremely pussy slap. If you baby slap someone you are most likely gonna get your ass beat.
This bitch ass nigga jus baby slapped me cause he don't even lift.

So I upper cut that bitch.
by noneofyafuckinbiz November 23, 2013
Get the baby slap mug.
A sexual term defining an instance where one ejaculates into their own hand, and bitch slaps their partner with said hand.
ex. “That girl was kinky. I was about to nut and she asked me to baby slap her.”
by omgwtfisthiseven February 21, 2019
Get the baby slap mug.