Definitions by LyleUK

pingponging 

The act of sending and receiving MSN Plus pings and pongs, to entertain ones self.

MSN User #1: Can I do some pingponging with your MSN client to entertain myself?

MSN User #2: Knock yourself out.

Ping?
Pong.
Ping?
Pong.
Ping?
Pong.
Ping?
Pong.

pingponging by LyleUK September 13, 2008