Green’s Dictionary of Slang

chippie v.2

also chippy, chippy around, chippy on
[chippie n.1 ]

1. (also chip) to be sexually unfaithful; thus chipping n.

[US] in DARE.
[US]Goldin et al. DAUL 43/2: Chippy around. [...] 2. To be sexually promiscuous. ‘Knock off (stop) chippying around with them blisters (cheap women). We blew (lost) three scores (thefts) account of that.’.
[US]N. Algren ‘Watch Out for Daddy’ in Entrapment (2009) 152: I never chippied yet on my Little Daddy.
[US]N. Algren Walk on the Wild Side 176: The next time when you chippy with a date daddy won’t put his mittens on.
[US]L. Bruce How to Talk Dirty 104: Never chippied on your wife one time in eighteen years.
[US]Ward & Kassebaum Women’s Prison 165: [of lesbians] They say when you’re a woman you’re completely loyal and you don’t have to worry about chippying. [...] The women round here chippy maybe three times as much as a man will. Her partner, the aggressor, her dad [...] why he was going home yesterday and she decided she couldn’t wait to chippy, not even two days, so she went to the release cottage and chippied.
[US]C. Shafer ‘Catheads [...] and Cho-Cho Sticks’ in Abernethy Bounty of Texas (1990) 200: chipping, n. – two-timing; going out with someone you do not belong to: chipping around on somebody.
[US]H. Selby Jr Requiem for a Dream (1987) 175: She starts chippin with some guy — there aint no cunt in the world that wont chippie onya.
[US]O’Day & Eells High Times Hard Times (1983) 38: He’d been chippying around and had caught a venereal disease, so I gave him the gate.

2. (US) to fool, to deceive.

[US]E. Gilbert Vice Trap 23: Thinking she was chippying on somebody was so funny.

3. (US black) to seduce, to be attracted to.

[US]F. Salas Tattoo the Wicked Cross (1981) 100: She can’t chippy like she used to. Men don’t give her the play anymore. Those that do, get a piece of ass and split on her.
[US]Milner & Milner Black Players 71: The Book says a pimp must never ‘chippy’ (make love to a woman for the pleasure of it).
[UK]J. Morton Lowspeak 38: Chippie [...] From the verb to chippy, to have intercourse.

4. to act as a prostitute.

[UK]J. Morton Lowspeak 38: Chipping – a version of the corner game. The girl pretends to be a prostitute and then disappears with the cash before any sex can take place.