- plural of cube
- (euphemistic) testicles.
- 2006, Bill Lee, Richard Lally, The Wrong Stuff, →ISBN, page 168:
- Actually, I should have just kicked him in the cubes and gotten my face out of there.
- Third-person singular simple present indicative form of cube
- second-person singular (tu) present subjunctive of cubar
- second-person singular (tu, sometimes used with você) negative imperative of cubar