Thanos decides say he's a fool that he'll smash easily like he's stomping a mouse.
Monarch says kudos on winning the writing a check he can't cash at all,winning the dumbass award of the day, and that he's going to be picking his teeth up for a week after demolishing his ugly candy ass.
Assuming this is the full powered Monarch which is a damn powerhouse than Thanos get's demolished by Monarch like a Monster truck running over golf carts.
Then Thanos goes to a bar throwing a hissy fit about how he should have won, and that he didn't have his wheaties before this fight along with the sun was in his eyes along with giving other excuses why he lost.
Also sings cry me a river for Karaoke while drinking a high amount of Captain Morgan mixed with Miller Lite.