Most couples get into arguments but that usually doesn't end with the girl pulling out a weapon and cutting her boyfriend up.

 

25-year-old Jennifer Wall is behind bars after doing just that at the 400 block of East 51st street this morning just before 3 o'clock.  Her and her 45-year-old boyfriend got into a big argument that ended up with Wall slashing her boyfriend's forearm.  The police were called in and Wall was hauled off to jail.  She's being charged with aggravated battery and malicious injury to property.