Dream of caught, girlfriend

I had a DREAM With my ex best friend who i still flirt With every now and then he left me cause he has a girlfriend and clearly we got caught flirting sexually in the DREAM how ever he sneaked to my House and when he was leaving he gathered some stuff and at the same stuff left some she got here to pick him up and a bunch of people ive been wanting to see were there. Including them cause they were arguing but then a bunch of other random people I know started to be around and I was looking for him cause he was gone and when he comes back he's in a car with two other girls and one of them pored water all over him to wake up and then helped him squeeze the water out his shirt and was still half asleep and upset and didn't notice me