> Please feel free to reply with your finest swearing and put downs.
How about strange?
I binge-watched all of Farscape in under a month during college over a decade ago, and "frell" (usually in the form "frelling ____") seems to have become a permanent part of my vocabulary. The word is a 1:1 translation of every meaning of "fuck", used very liberally in the series.
There's a bunch more swears and work-inappropriate sayings they also leave "untranslated", but "frell" was probably the most used.