This is hands down, the most definitive Mental Eval test out there.

[MattBaggins]

Being a Smashing Pumpkins fan did me in ;)

http://www.thebestpageintheuniverse.net/c.cgi?u=dipshit

[Pithlet]

1. Not being him did you in.

That test went beyond definitive. It was all inclusive :)

[MiddleFingerMom]

2. I've never done Donny Osmond...

.
... but reading the question gave me a strange compulsion to do so.
.
So I felt I had to check yes.
.
That might have put me over the top.
.
The feeling passed... and my furniture is safe once more.
.

[femmocrat]

3. 14%

OK, so I watch the Golden Girls.

[MattBaggins]

4. Yeah that got me too

40 tear old male who spent 10 years in the Army and I watch the Golden Girls when my wife isn't home. (I suppose it's better than wearing her underwear when she's not home).

And for some strange reason I went through a phase of watching Little House on the Prairie with my girls this last summer.

[insanity]

5. 5%

Liberal Arts degree and some questionable music choices were my downfall