dumbass means: Unfavorable actions by an animal or person. It’s seen as stupid and insulting to someone who is pea-brained. (in Community Dictionary, added by Solacetie506678)

What else does dumbass mean?

  • Noun 1. A person who tries to be smart but fails. 2. A person who has a ridiculous, unlegitimate, or totally baseless opinion and a lot of self-righteousness. (in Community Dictionary, added by Jonas Camacho)
  • One person can be both dumb and smart, e.g. While being dumb, they stubbornly refuse to admit that they are stupid when asked. ass. (in Community Dictionary, added by Kendall Ewing)