Well done, Wallys expressions are priceless. The next strip is likely a C-level play date where they all worry about what Wally now knows. This teat can be milked for the next 4-5 days....
This simple strip is one of the funniest Dilberts I've seen in a dog's age. Perhaps because I've known "old Johanssen" and Wally in realtime environments, and putting the two together is excruciatingly funny. Unless, of course, you happen to work with them.