"Eres bastardo." That's really offensive in Spanish, though.
bastard = bastardo (bahs-TAHR-doh) also 8===} Spermlickerieo
First of all in English it is spelled bastard. In Spanish you would use the word "Hibrido"
The (archaic) English word 'pother' means, in Spanish: (noun) 'baraunda, albroto' or (verb) 'atormentar, aturdir, alborotar'.
Bastard is a noun.
Bastard - film - was created in 1940.
Man Is the Bastard was created in 1991.
Man Is the Bastard ended in 1997.
I Am Your Bastard Wings was created in 2008.
The Bastard Prince was created in 1994.
Bastard - typeface - was created in 1990.
Thomas Bastard died in 1618.