Whackhead Simpson helps best man prank groom-to-be ahead of wedding. 

Darren "Whackhead" Simpson poses as a powerful love doctor and helps his prank victim cast a spell on her cheating boyfriend. 

Just when we thought we've heard it all, Whackhead finds a genius way to scare off a call centre agent.

Senseless Survey with Whackhead Simpson on Kfm Mornings.

Acting as a concerned mall manager, the jokester calls up a store and tells the terrified shop assistant that there are snakes on the loose.

Catch the Senseless Survey, every Monday at 8.10am on Kfm Mornings.

A 20-year-old woman teams up with Darren "Whackhead" Simpson to prank her overprotective father.

Darren "Whackhead" Simpson helps a wife prank her wholesome husband. 

Senseless Survey with Whackhead Simpson on Kfm Mornings. 

Whackhead Simpson asks a ridiculous set of questions under the guise of the census to see how long his prank victim will stay on the line.

Darren "Whackhead" Simpson pranks a self-obsessed gym bunny. The kind of guy who spends more time looking at himself in the mirror than actually pumping iron.    

Whackhead Simpson's florist order has poor tannie in a fluster. 

Whackhead Simpson asks a ridiculous set of questions under the guise of the census to see how long his prank victim will stay on the line.

A throwback prank from Whackhead Simpson where he tricks a young girl into taking her learner's licence test over the phone. 

Whackhead Simpson replays an infamous British prank where a BBC radio host was having a serious discussion about disabled parking spots until one caller's love for minty biscuits completely derailed the conversation. 

Whackhead Simpson pranks the Lions head coach, Warren Gatland in the midst of his back and forth battle with Rassie Erasmus.