A popular phrase which started in Mobile, AL on St. Patrick's day 2006. Many people (mostly African-Americans) came looking for a Leprechaun supposedly seen in a tree in downtown Mobile. Rumor had it that gold was underneath the tree, which belonged to the leprechaun. Some websites have spoofed this and made it into a rap song.
"I wanna know where da gold! I want da gold! Gimme da gold!"