Conor McGregor met Mike Tyson at an event in Dublin, Ireland and appeared to have a great time with the youngest heavyweight champion in boxing history.

Tyson is a long time UFC fan and good friend of UFC President Dana White, so it’s not surprising really that he and McGregor hit off like they did.

One picture showing Conor McGregor smoking in the presence of Tyson has brought about quite the reaction thus far from fans of the two online:

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Some giggle off that Cherry Pick Kush 😂

A post shared by Conor McGregor Official (@thenotoriousmma) on

Here’s some of the reaction so far on Instagram:

(Photo source and credit: @thenotoriousmma Instagram)