Accidentally mentioning to an acquaintance, typically of the opposite gender, something you learned about them through Facebook stalking.
Girl: "I had a great time on vacation"
Guy: "Yeah! I hear Costa Rica is beautiful!"
Girl: "I never said anything about Costa Rica..."
Guy: "Yikes. Stalk slip..."
Guy: "Yeah! I hear Costa Rica is beautiful!"
Girl: "I never said anything about Costa Rica..."
Guy: "Yikes. Stalk slip..."
by 18sa May 6, 2010