Is it normal to not get hard during a bbw roly poly brobang?

My friend and I took this chick home named woo-woo who was 42, fat, and still living with her parents. On the way to our pad, she told us she was on her rag lmao! Drunk and carefree we said we didn't give a hell.

Well I had the mouth and he started workin' her twat with both of his hands, kinda resembling a guy stuffing satchels of peanuts in a cargo truck.

So I told her to open wide and I wormed my semi-boner in her mouth and my buddy jammed his member somewhere in the depths of her vaginal region (which looked a canyon created by God smashing her between the legs with a meat cleaver, btw). We slapped a double high-five over the top so that we could check that off our bucket lists.

Goal completed! However, I was unable to get hard after that. I tried my best to interact with her meaty upper body so that I could keep an erection. But after about 20 minutes of slapping her in the face with my flaccid cock and cheering her on to keep an open mind and a gaping mouth, I thought, "enough is enough."

As I pulled my howdoyado out of her mouth I decided to check one more thing off that list: I pissed all over her. My buddy backed me up saying it was cum and I haven't gotten action in a while. She seemed okay with it. So I went upstairs and made a sandwich while he finished up.

Four hours later we drove her home and after we sped off I asked my buddy, "so...how was it?" He replied with a defeated tone, "I dunno man...," as he looked down at both of his hands in disgrace, "...but I really need to wash my hands."

I remember thinking, "wow what an understatement." It looked like he just finished painting a firetruck with his bare hands.

is it normal to not get hard while brobanging a bbw?