How to tell no women live at your house...

...put the cylinder head from a 1987 Porsche 944 in the sink. If there are no screams, yells, sounds of disgust, etc., this is a very good indication there are no women living in your house.

Update: When Wendy, my fiancee who is currently still in Malaysia, saw this picture, here's how the conversation turned:

[8:59:28 PM] Wendy Ong says: OMG!!!!
[8:59:32 PM] Thomas Sollars says: ?
[8:59:54 PM] Wendy Ong says: cylinder head in sink
[9:00:07 PM] Thomas Sollars says: you like?
[9:01:15 PM] Thomas Sollars says: so... when we build the new garage, and I say, "I really need a sink in the garage..." you're going to say... ?
[9:01:30 PM] Wendy Ong says: go ahead
[9:01:39 PM] Wendy Ong says: u can hv big sink
[9:02:39 PM] Thomas Sollars says: don't want a cylinder head in your kitchen sink? (chuckle)
[9:03:11 PM] Wendy Ong says: of course!
[9:03:25 PM] Thomas Sollars says: LOL
[9:03:40 PM] Wendy Ong says: |-(
[9:03:45 PM] Wendy Ong says: goshhh....