The word "fucker" is a vulgar term used to insult and demean someone, expressing anger or contempt towards them. It is considered offensive and disrespectful. Full definition
Sure it's a little depressing, but because the DS versions can essentially be played with one hand, I can spend my entire day with those addicting little mother fuckers. (riddlethos.com)
The Lib Dems disappointing a whole load of people and the Tories just being these horrible, smug, nasty fuckers who don't give a shit. (politics.co.uk)