Green’s Dictionary of Slang

1. one who provokes their partner sexually but stops short of intercourse.

1962		AS XXXVIII:4 273: A girl who will go so far as to arouse a male, but who will go no further is a dick teaser or a prick teaser.
1970		D. Mitchell Thumb Tripping (1971) 156: Jesus F. Christ. Are you all right, you little dick-tease?
1989		P. Munro Sl. U. 67: dicktease: woman who acts as if she likes a man, but then turns him down.
1998		ink19 🌐 However, this utopia of death gets a major jolt, courtesy of an 18-year-old dicktease known only as Too Much. [...] she shacks up with Stump, bringing him untold pleasure by transforming his nub into the ultimate sex toy.
2002		‘The Fantastic Four’ at Grey Archive 🌐 The little dicktease, Johnny thought. Susan’s exhibitionism seemed so intense that he sometimes wondered whether she had ever gone so far as to flash her tits to a man, or even expose her pussy. Probably, Johnny seethed.

2. in fig. use, anything frustrating, teasing, unfulfilling.

2002

Mettle Psychosurgery at www.truemetal.org 🌐 Overall this demo is pretty damn kickass but a really big dicktease cause there are only 4 songs on it....but i guess that’s what demos are really suppose to be, huh?