Identical Strangers Puns

So leaving the resteraunt today, I noticed I had parked next to a nearly identical truck to mine. The only discernable difference being a Christian "fish" decal on the back of the other truck. As my teen son began to walk toward the stranger's truck, my youngest said "Max, that's the wrong truck." To which Max replied "Yeah. I thought there was something fishy about it."

I have raised them well.