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1.
When a person has a sour face, when they don't like what has been said or an action someone has done
Melissa quit babyfacing, you'll find the jeans somewhere else. Or Melissa if you keep babyfacing no guys are going to come over and talk to us.
by jessyca s April 10, 2006
 
2.
To make a face like a constipated baby. Like a pissy and miserable face,that no one enjoys looking at.
Ashley you seriously need to stop babyfacing about that guy, you said he wasnt even that good in bed anyway.
by jessyca s May 03, 2006