Definitions by Cy-Fox

Onionroll 

Derived from the concept of rickrolling, the Onionroll involves tricking people into viewing a hilarious 'newsreel' video from The Onion. First started and popularized by Sonic Blast administrator 'Cy-Fox'

Goddamn it, Cy-Fox Onionrolled us again! That was great though..

Onionroll by Cy-Fox February 26, 2009

Holbyroll 

Derived from the Rickroll and the Onionroll a Holbyroll, much like the two before it, involves misleading its hapless victims into seeing the intro sequence to the BBC show "Holby City". In some cases, pointing victims to the themes of "Casualty" and "Holby Blue" can be considered a Holbyroll as well.

Instead of getting to see a gripping episode of ER, I got Holbyrolled

Holbyroll by Cy-Fox February 26, 2009