Ping?

Man #1: “…so I was trying to ping this guy’s computer, but….”
Man #2: “What do you mean ‘ping’?”
Man #1 suddenly punches Man #2 in the shoulder.
Man #1: “Now hit me back.”
Man #2 punches Man #1 in the shoulder.
Man #1: “That’s ping.”

[via Will Cox via icann.Blog]