Comment ca-veut-dire "un trouduc" in English? (Basically, what's <<un trouduc>>?

Answer 1

It's a slang term for "trou du cul" and in english means hole in the posterior (or more commonly: A_ _HOLE).

Answer 2

That would be 'an a**hole.'

EDIT: If you don't want to spell it out, in the same way the French term does not, then that is exactly how you would say it: ******.

Answer 3

trou du c.. means asshol*! Actually the last word is "cul" (butt). It is not a polite term.