t_ping()

For a second there, I thought you were talking about a new function in computer programming to return the network status of a certain machine, but then as I read into your post, it came to me just what you were referring to. Good job! While mostly I do not advocate breaking laws, sometimes it's just fun and you know that no one is going to get [seriously] hurt. Though there might be sort of a casualty in a fountain with the food coloring and dish soap. :) When that's really fun to do is just before it freezes and then you get this really cool ice sculpture. "You didn't see anything"

Ta ta!