When the penis of a man is so small in size, that he lacks a "shaft." There's just balls and then the head. Ballshead. It can also be used to refer to anything that is a huge disappointment, or generally lame.
To correctly pronounce this word, it must be said very rapidly, and in one syllable.
Mary: "So I finally had sex with Steve, and he was ballshead. I can't believe it."
Ballard (Noun) A Ballard is the name of the large cast steel cylindrical blocks used to tie up large ships to the warf/pier/dock. They are large, they are steel, they don't move, they don't do anything except hold ships in place.
To call someone a "Scupperlipped Ballardhead" is one of the worst insults to call someone who works in a marine enviroment.
"You're as stupid as a ballard! You talk nothing but scupper drainage! You're a ballardheaded scupperlipped idiot"
Fogey/fogy /fougi/ sl. (early 18C+, orig. Scot) old-fashioned, stuck-in-the mud.
Person with old fashioned ideas which he is unwilling to change: Come to the disco and stop being such an old fogey!
You think me an old fogeyand an old tory, his thoughtful voice said. I saw three generations since O’Connel’s time. I remember the famine. Do you know that the orange lodges agitated for repeal of the union twenty years before O’Connel did or before the prelates of your communion denounced him as a demagogue? You fenians forget some things. (James Joyce, Ulysses. Penguin Books,1992. p. 38)