Willing to turn someone in or call the cops even at personal cost.
Derived from 'drop a dime' i.e. 'snitch' combined with 'I would do that for a nickel'
A: "Don't tell him, he'll turn you in"
B: "But wouldn't he get in trouble too?"
A: "He would drop a dime for a nickel"
A girl who everyone suddenly notices to be extremely hot. After being considered mediocre and left unnoticed for a time period (often middle school), such a girl suddenly flourishes and leaves everyone wondering how such a dime could be left hidden for such a time.
As her tits and ass grew, and she paid more attention to her makeup and hair, guys suddenly referred to Julia as a dime, while scratching their heads with wonder at how she could have been overlooked throughout the entirety of middle school. "A hidden dime", they remarked.
tyler reid is (a) dime piece boyfriend material
“How much does a charger cost?”
“ That’ll be a dime and five”
When a person is relatively a 10/10 in relation to their surroundings but would otherwise be much less than a 10.
"Foo, she ugly." "Yeah but imma take her to Vernon and Fuck her there, relative dimes brother." "Oh shit, yeah!"