Billionaire investor Carl Icahn on Friday tweeted that he would accept a tentative spot in GOP presidential candidate Donald Trump’s cabinet.

Icahn revealed, possibly tongue-in-cheef, that he would become Trump’s Treasury Secretary if the outspoken billionaire wins the Oval Office next year.

“After last night’s debate, I decided to accept @realDonaldTrump’s offer for Secretary of Treasury,” Icahn tweeted.

“Seriously, the methods of electing our corporate and political leaders have become completely dysfunctional,” he said.

“In both areas, we are in dire need of a breath of fresh air,” the wealthy hedge fund manager added.