look up any word, like fob dot:
 
1.
Port Locking is similar to that of port blocking, you basically use your network switch or device to stop a defined port communicating via your computer
Andrew portlocked the port on his network so his Mother could not use IRC. Portlock was used on 6667
by ChrisMW December 26, 2009
 
2.
a nerd irl who runs the runescape clan Korrupted 0rder
look its portlock he must be a nerd
by sam irving January 02, 2008