When the URL that you passed on because it was 'Oh-so-cool!' comes back to you from a person who claims it to be his/her own `oh-so-cool!' link to share, you have URLooping
Jimmy: Smiley, Have you seen this http://oh-so-cool.com
Smiley: WTF? I sent this damn thing to Sica. You are looping. URLooping!
Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.