Green’s Dictionary of Slang

zap v.

[zap! excl.]

1. (orig. US milit.) to kill, to defeat.

[US]Berrey & Van den Bark Amer. Thes. Sl.
[US]H.S. Thompson Hell’s Angels (1967) 87: They were zapped on the opposite flank.
[US]E. Shepard Doom Pussy 14: Fuck Me Dead. We zapped ’em.
[Can]R. Caron Go-Boy! 37: Most of the guys were past masters at the art of diversion [...] whether it was zapping a stoolie or screening a crap game.
[US](con. 1967) E. Spencer Welcome to Vietnam (1989) 157: Let him see it [i.e.a grenade], then zap him.
[UK]Observer Mag. 1 Aug. 47: Antibiotics, which unfortunately zap the good bacteria in their quest to kill the bad bugs.
[UK]L. Theroux Call of the Weird (2006) 13: He claimed to have killed ten aliens himself — zapped them with the mutilator gun.

2. (US black) to move quickly.

[US]H.S. Thompson letter 13 July in Proud Highway (1997) 631: I could zap over there pretty soon.
[US]New Yorker 19 Sept. 131: She zapped up an incubator for him.
[Aus]R.G. Barrett Boys from Binjiwunyawunya 60: We’ll just have time to pick up your friends and zap straight out again.
[UK]D. Jarman diary 2 June Smiling in Slow Motion (2000) 136: Emma Freud zapped past on her way to the hairdresser’s.

3. to attack, to criticize.

[US]H.S. Thompson letter 2 Oct. in Proud Highway (1997) 640: I can’t work up much of an appetite for zapping them.
[US]Sat. Rev. (US) 12 Feb. 24: They have also made it a practice to ‘trash’ restaurants, publishing houses and other businesses that discriminate against the third world of sex; ‘dump on’ (heckle) religious leaders [...] who don’t like them; and ‘zap’ (confront) politicians.
[US]G. Swarthout Skeletons 149: I hate to zap you, Doc, but I have to.
[UK]D. Jarman letter 7 June Smiling in Slow Motion (2000) 14: It was decided to zap the Isle of Man – as it’s still illegal to be queer there.
[UK]K. Sampson Outlaws (ms.) 28: I won’t even zap ’em, I’ll gently move them over, knowmean.

4. (US campus) to fail someone in a test or examination.

[US]Eble Sl. and Sociability 40: Some sounds appear to give words a slangier flavor – most noticeably z in words like [...] zap from slap or whap.

5. to overwhelm emotionally; to shock, to alarm.

[US]R.R. Lingeman Drugs from A to Z (1970) 252: zap [...] to (symbolically) defeat someone, as in ‘I zapped him with love.’.
[US]R.D. Pharr S.R.O. (1998) 128: When I found out that the one solace I had had was not even in the Bible I was really zapped.
[Aus]J. Byrell Lairs, Urgers & Coat-Tuggers 65: Lady Cynthia who zapped him with her zillion-dollar smile .
[US]C. Hiaasen Lucky You 316: JoLayne Lucks whipped off her sunglasses and zapped him with a smile.
[UK]Fabian & Byrne Out of Time (ms.) 42: I stared back at him, trying to zap him with my vibes.

6. to send, to put or to hit forcefully; also fig. use.

[US]Current Sl. I:2 6/2: Zap, v. To slap.
[US](con. 1950s) McAleer & Dickson Unit Pride (1981) 81: We still hadn’t hit on a surefire method. Then it zapped me.
[US]C. McFadden Serial 102: You watch those linebackers zap the quarterback and you don’t have to go around acting out.
[SA]B. Simon ‘Score Me the Ages’ Born in the RSA (1997) 139: Oh that prick [...] he pulls your wire for five minutes and zaps you a tin of dog food, man.
[US]G. Indiana Rent Boy 108: She [...] zaps Stanley with her movie star smile.
[UK]K. Sampson Powder 331: Wheezer didn’t want to ask what was meant by zapping hardware, but, now he was here, it looked to Wheezer as if Rory was in control.
[UK]Indep. on Sun. Life 29 July 11: An aura that zaps you with static from 20 paces.
[US]C. Hiaasen Skinny Dip 198: Stranahan zapped Joey’s husband again with the flashlight.

7. to encounter problems; of a criminal, to get arrested, imprisoned.

[US]J. Hersey Algiers Motel Incident 100: These prostitutes were really getting zapped!
[US]E. Torres Carlito’s Way 109: That’s when the hustler pays his dues, when he don’t know he’s going to get zapped.

8. to shoot.

C. Sellers Where Have All the Soldiers Gone 18: ‘[H]e couldn’t care less right now if you got yourself zapped through the head’.
[US]T. O’Brien Going After Cacciato (1980) 254: Anybody not scared of gettin’ his ass zapped is a dummy.
[US]C. Stroud Close Pursuit (1988) 224: You think they didn’t do it? They didn’t zap those black kids with that stun gun?
[UK]Indep. Mag. 25 Sept. 31: Captains of industry are having cook-outs in the woods and zapping each other with paint balls.
[UK]K. Sampson Outlaws (ms.) 36: Pop you. Zap you in the leg.

9. to dismiss from a job.

[US]J. McNamara First Directive (1985) 209: If the administration thinks about zapping you, they’ll have to worry about how it will look on paper.

10. (US campus) to cook in a microwave.

[US]Eble Campus Sl. Mar.
[US]W.D. Myers Cruisers 29: I put the Chinese food and the fried chicken on a plate and zapped it in the microwave.

11. to steal.

[SA]C.J. Fourie Big Boys in Kani (1994) 114: I stole a dinky toy when I was a boy. Do you also get a kick out of zapping things? [...] So whose bicycle did you zap?
[UK]K. Sampson Powder 369: James had zapped his fucking drugs while he’d been out of it.
[UK]K. Sampson Outlaws (ms.) 42: They double don’t want no other heads coming in and zapping their gear.

12. to turn on or off, e.g. a television, car-locking device.

[US]W.D. Myers Mouse Rap 142: I got the remote, zapped on some ‘toons, and picked up the phone.
[Aus]R.G. Barrett Goodoo Goodoo 6: He zapped the TV set then got up.
[UK]K. Sampson Killing Pool 243: I zap the kart open, jump inside, jiggle the keys into the ignition.
[US]S. King Finders Keepers (2016) 243: He zaps off the television.

13. to subject to radio-therapy.

[US]T. Pluck Boy from County Hell 187: ‘Gotta zap that goiter growing under your tit’.

In phrases

zap someone’s ass (v.)

to defeat, to overcome.

[US]E. Shepard Doom Pussy 216: We waxed their tail pretty good but [...] they zapped our ass.