He's calling someone to come and pick him up. There's no need to worry about calling the boss, he doesn't have a job anymore. Doesn't matter where you work, sinking the cargo to the bottom of the river is a guaranteed pink slip.
"Uh, yeah...is is George Grande? Yeah, I got some good news, and I got some bad news. The good news is, we washed your car for free...and you got some free fish at the same time."