Calls? Really?

On my way to the surgeon's office today, in the traffic notwithstanding, I dropped Hugeaux the GrandDog off at his house.  I caught up with this trailer in traffic on Seigen Lane, which despite its meandering serene Lane designation is an 9 lane mega street. 

I didn't get close enough to see what the sign on the truck door said. 

I have no idea what they do.  But I am sure I don't need their services.  I can quite certainly make my own calls!

Thank you anyway.  You made me laugh!  And I needed that.