what sound would the batmobile be
When a bit bored in traffic on the freeway, I look at car tail lights. Then, somehow I associate a sound and facial expression for the shape of the light. Like a Ford F150, 1998 would be “block-block-BLOCK!” and a long face. A 2005 Chevy Impala is tit-TIT—-TIT-tit. And somehow, I am consistent on what I see, and how I perceive the lights to sound over time.








Maybe you’ve got a little touch of synaesthesia.
Maybe, but would my synaesthesia be so Tail Light Specific?
I used to be afraid of certain cars because I thought their “faces” looked angry (though I used their fronts, not taillights). Every now and then, I’ll still look at a car and decide that it looks sad or mad or whatever.