Another one for Steve Buscemi. Others are Billy Bob Thornton and James Gandolfini. I have no idea why…
I have a secret crush… no, desire… for Officer Trudi Weigel.
Kerri Kenney-Silverreally makes my balls constrict.
Lyle Lovett, although he’s not what one would call classicly good-looking. His face is all wrinkled up, and his kinky hair is taller than I am, and his grin is crooked like half his face doesn’t work … but I’d run away with him in a New York minute if he crooked his little finger at me.
This was the season with the goatee, right? I wholeheartedly agree.
Ditto on this one, too. I especially love him as The Sheriff of Nottingham. Snape, too.
I used to have a crush on him but then I got a boyfriend who looks like him, so no need to crush on Bakula anymore.
So, legions of women are no longer crushing on Mike Rowe? Can I start washing under my fingernails now?
Lynne Russell. The original MILF. The news just isn’t the same for me anymore.
My wife has called me on this a couple times, and I have akwardly shruged it off.
And how bout that Illeana Douglas? Rowr!
Well, maybe, but have you seen her “act”? 
If our tryst starts out by her kicking off those high-heeled, knee-length black boots she wore in Germany a few years ago…
Its been over for a while, but I can beat all of you with…Ralph Nader.:o
Adrien Brody. Don’t know how unusual this is.
Mine make people say Who TF? Mostly because they’re well before my time. Miriam Hopkins, Veronica Lake, Virginia Cherrill.
More along the lines of the OP (except for the celebrity part), I told my sister I had a crush on Letterman stooge Stephanie Birkitt, and her reponse was a vehement WTF?
I also had a thing for Jenna Elfman in the `90s, and found her looks to be very polarizing for some reason. Guys either think she’s gorgeous, or a dog.
Jodie Foster, Sara Gilbert (I know, I know), Mary Stuart Masterson, Kristy McNichol (in the 70’s. I have no idea what she looks like now), Sissy Spacek, and don’t even get me started on Women’s Indoor Volleyball.
No one swears quite like Richard E. Grant in Withnail and I.
I heart him.
Wow … I completely underestimated the appeal of the Progressive chic with the tricked out name tag.
I’m always paying more attention to the customer in that commercial - can’t figure out what else I’ve seen her in.
wow, I completely didn’t know so many others thought Seth Green was hot. all my friends think he’s goofy-lookin’. shrug
I’m pretty sure you mean Kathy Griffin. I could tell by your use of “upchuck”.
Mine? Martha Plimpton. I’d insert a link but it’s really long and I don’t know how to do the link-to-text thingy anymore.
Another for Alan Rickman… who cares that he’s older than my father?
Also totally agree on Blackadder II. But that isn’t strange at all. (Ok, ok, none of my friends have seen it so they can’t say WTF.)
John Shea. (Who? This guy. Dude, Luthor on that Lois and Clark TV series? Yes, him.)
Matthew Gray Gubler from Criminal Minds.