SMKG reacts to SMG4: Mario reacts to people roasting him (Gacha Club) 

Original video by SMG4. Go sub to him!
The heroes and villains are gathering in one place once again, and not for a fight. They're reacting to an SMG4 video. It seems like SMKG and Dab Hater are very familiar with this series. Perhaps they're more similar to each other than they thought...