Ingesting a copious amount of blue food coloring in order to turn ones fecal matter blue with the intent of upperdecking an unsuspecting person. The result is a "blue water effect" in the toilet bowl similar to that of commercial cleaning products.
Lance downed 2 cups of blue food coloring and in 12 hours he's doing the 2,000 dirty flushes on Jaimies toilet. That bitch will think she's getting a clean bowl.... but she's not. Jaimie is a dumb ass.