Ok basically on a mission blitz drops an anvil on moxxie's head on accident causing him to have permanent brain damage AND having his head cracked in two while his brain and blood are spilling out of his cranium. Millie is in total panic and Blitz doen't give a shit about it and goes on lunch break.
Fastforward to M&M house where Millie is in tears while a shadowy figure appears at the door. Moxxie comes out of the shadow with an enormous scar on his head and a dropping eyelid, all while he is dressed in a baby suit and also, he speaks in microsentences like a baby who still doesn't really know how to talk.
Millie then supposes Moxxie has shat himself, an awful scene where millie gives a big SNIFFF to moxxies ass to check if he really shat himself occurs.
Moxxie being a baby also implies that he needs to be breastfed, tha's exactly why he starts sucking on millie's tit making her horny. During this disgusting event moxxie gets a boner that is literally spilling with pre.
Another awful scene occurs where millie fucks moxxie whose eyes, if I remember correctly, are filled with primal fear and trears which make millie regret all the shit she is doing making her have an heavy breakdown right after moxxie flees somewhere else
Millie calls blitz to "explain" what's happening, this is followed by some panels where millie fucks blitz for no apparent reason other than relieve herself without seeing moxxie that, the second right after, walks in the room. This makes millie explode in tears begging moxxie for forgiveness.
Blitz then decides out of nowhere to also Rxpe moxxie for some reason.
Blitz leaves and the M&Ms remain alone once again. Millie rushes to their room and moxxie, confused, follows her.
Here we then see Millie with a gun lying on the bed looking softly at Moxxie saying some shit like "here, come to momma" and then proceeds to, first, shoot him in the head, and secondly, herself.