When I was moving, I trailered my car behind the moving truck and I had to make a stop in Oregon where I couldn't pump my own gas. So I wait for the tenant to come over and he asks about my car on the trailer...
Tenant: Nice car, that thing have a turbo?
Me: Yeah, it has some other work done too.
Tenant: That's cool, how much boost?
Me: About 19lbs. (at this point I thought he knew what he was talking about)
Tenant: Oh that's cool, I smoked one of those in my car once.
Me: Oh, cool. What do you drive?
Tenant: A foxbody Mustang.
Me: Nice, those can be really quick.
Tenant: Yeah, the one I raced had 3 turbos and was running no boost.
Um cool, thanks for the gas, later.
I was so dumbfounded I had trouble finding words.