Also known as chip, a hardaddy is someone who you are not sure which gender he is more intrigued upon. A guy who says he likes girls, but attracts guys named Joe and touches other men's penis.
" Bro, I think Geoff is a hardaddy."
" Get off of me you hardaddy."
Chip
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)