noun, masculine/ˈbit͡ʃo/plural: bichos
bug; vermin; beast (non-human animal); vulva; penis
Synonyms: alimaña, concha, coño, amigo, badajo, bicho, cabeza de papa, cabezón
Inherited from Vulgar Latin *bīstius, a masculine form of bīstia, from Latin bēstia (“beast”). Compare English beast. Compare with the inherited doublet bicha and the direct borrowing bestia.