+1 for having a slot car track.
also
+1 for having a slot car track being dorkier than having an arcade game.
It's only dorkier because an arcade cab can be seen as an antique. Your track and cars (no matter how old or valuable they are) will only be seen as toys. Not only are they toys, but unlike arcade cabinets, they're toys you do not allow kids to play with.
Now that my cabinet is done I've started working on making my track permanent.
My track has a train crossing. So it's a car and train set. Double the dorkiness.
The great thing about slot cars is it's something fun to do while drinking and watching a cheesy car movie.
Two weeks ago I had a couple of buddies over and we raced while watching
Fireball 500 and Thunder Alley.
Since I finished my arcade cabinet I haven't really played it. When I have friends or family over with kids it'll get played for a few minutes, but adults never touch it.
My slot car track, even though it's just a temporary track on a 4X8 sheet, is the reason my buddy's would rather meet in my basement than at a bar. We're between the ages of 40 and 60, acting/feeling like teenagers in our parents' basements.
Very dorky, but very fun.