Definition of "lefty"

lefty

/ˈlɛfti/

noun
plural lefties
1. (Canada, US, informal) One who is left-handed.
2. (chiefly UK, informal, politics) One who has left-wing political views.
3. (slang) One's left testicle.
4. (MLE, slang, uncommon) One's left hand.
  Quotations
  This pole gets whipped, I miss dishing it, putting red on the can like PepsiGovs said I defy, I never been right but my yank does love my lefty
  2020 January 18, “Routine”, (CGE) Young Stacks (lyrics)‎, 0:35
  Spin that whip, let me see that dog, Imma blam that goal like Messi, shit gets messy – and I still get him down with my lefty
  2022 April 14, “REALIFE”, LF70 (lyrics), 1:29
adjective
comparative more lefty, superlative most lefty
1. (Canada, US, not comparable) Left-handed.
2. (Canada, US, not comparable) Intended for left-handed use.
3. (UK, informal) Left-wing.
  Quotations
  The prospect of an Argentinian amalgam of Bolsonaro and Trump taking power has horrified progressive voters and also, apparently, Pope Francis, whom Milei has bad-mouthed as a “lefty son of a bitch”.
  2023 October 22, Tom Phillips, Uki Goñi, “‘Bad and dangerous’: Argentina’s Trump on track to become president”, in The Guardian‎