fuck chuck
Same Definition as Chuckle Fuck.
Someone who continously laughs at their own jokes or is just completely idiotic.
<Bill stands by laughing at a lame joke he just told to a group of fellows>
Tim, the caustic "you better sound intelligent or I'm going to jam my foot up your ass" guy the group turns to him and says,"You stupid, bloody fuck chuck!  Shut your gaping trap!"