A woman of free virtue who has no redeeming features apart from having unusually large breasts with which to snare the opposite sex. These women are usually single & promiscuous due being unable to keep a man.
"Any long term plans mate?" "Nah she's tits on a potato, after the STW i'm ready to go home"
12 step recovery jargon referring to someone new who talks about how great life is, now that they'resober. Usually meaning that the person is out of touch with reality.
The new guy seems pretty happy for a dude who has no job, no money and no family. He must be on a pink cloud.