Conor McGregor may be gearing up for the biggest fight of his life this weekend, but that isn't stopping the reigning UFC Lightweight Champion from taking the time to collect checks via endorsements. The most recent comes in the form of a rather bizarre toothpaste ad for HiSmile.

Marketed as toothpaste delivered to your door, HiSmile is hoping that McGregor's five million-plus Twitter followers and 17 million Instagram followers take notice.

After watching the ad above, see below as Conor likens himself to Bruce Lee leading up to his epic bout with Floyd Mayweather.

We can only imagine what Mayweather thinks of all this.

What To Read Next