Ultimate Fighting Championship (UFC) interim featherweight titleholder Conor McGregor is really good at getting under people's skin.
Look no further than the promotion's recent "Go Big" press conference, where "Notorious" took it upon himself to hurl insults and challenge just about every available fighter on stage (video replay here).
It's those types of outbursts that either make you love the fiery Irishman or downright despise him. For Luke Rockhold, it's an equal balance, as he recently told TMZ Sports that he's often entertained with Conor's antics, but still wants to "slap the shit out of him" from time-to-time.