A derogatary term for a female. It means the female is a slut and her vagina is rather slack because of all the cock she's had.
''many pumpings did you get last night Slack Alice? Dirty slag.''
''aye see that burd over there? Shes a Slack Alice.''
''aye see that burd over there? Shes a Slack Alice.''
by JuanRodriguez67 October 21, 2012
Get the Slack Alicemug.