Onchan MHK Peter Karran couldn't provide the House of Keys with evidence to support his recent claim that food prices in the Isle of Man were influenced by a cartel.
Instead, in response to Office of Fair Trading Chairman Quintin Gill's question, he called for the OFT itself to conduct an investigation.
Mr Gill had asked for the proof and also wanted to know why Mr Karran hadn't approached his office about the matter.
The Onchan member (pictured) said it wasn't up to him to do the OFT's job:
Next only prepared to pay a third of rent amid lease renewal talks, says landlord
Retailer to leave Strand Street in the summer
Next confirms departure from Island
Retail giant says the terms to renew its lease were not 'commercially acceptable'
Focus on autism acceptance continues year-round
Lots of simple things that the community can do to help support autistic people
UK Government approves sale of Manx Telecom
Chancellor of Duchy of Lancaster clears JT and CVC takeover of telecoms provider