ES fanfarrón
volume_up
{masculine}

1. general

fanfarrón (also: charlatán, tramposo, farolero, farolera)
fanfarrón (also: fanfarrona, bravucón, charlatán, bocón)
fanfarrón (also: fanfarrona, baladrón, cachetón, matamoros)
fanfarrón (also: fanfarrona, alarde, cachetón, palangana)
fanfarrón (also: fantasma)
volume_up
blowhard {noun} [slg.]
fanfarrón (also: fanfarrona)
volume_up
bigmouth {noun} [coll.] (boaster)
fanfarrón (also: fanfarrona)
volume_up
hot dog {noun} [Amer.] [coll.] (show-off)
fanfarrón (also: fanfarrona)
volume_up
swank {noun} [Brit.] [coll.] (person)
fanfarrón (also: fanfarrona)
volume_up
tinhorn {noun} [Amer.] [coll.]

2. "al hablar", colloquial

fanfarrón (also: gritón, gritona, escandaloso, escandalosa)
volume_up
loudmouth {noun} [coll.]
don't be such a loudmouth