Mac From It's Always Sunny In Philadelphia Had a Cameo in the GoT Premiere!

WARNING: VERY MILD GoT SPOILERS AHEAD.

Game of Thrones and It's Always Sunny In Philadelphia are two of my ALL TIME favorite TV shows. So I was stoked to find out that Rob Mcelhenney AKA Mac on It's Always Sunny had a super brief cameo in the season 8 permiere of Game of Thrones! He plays one of the men on Euron Greyjoy's ship that Theon kills to save his sister!