Definition from Wiktionary, the free dictionary
- (intransitive) to be afraid, to draw back.
- to run away, to flee.
- to change sides, to become a turncoat
- to change one’s opinion
- to renege
- (reflexive, slang) to masturbate, to jerk off
Me la chaqueteo.
- I’m jacking off.
1 Argentine and Uruguayan voseo prefers the tú form for the present subjunctive.