poo spew 

When toilet water spews up and nails the crack of your ass.
10 point splash from a mighty ass bomb.

I sat on the toilet trying squeeze out a big shit, when it let loose and hit the water causing a poo spew. The water came back up and hit me in the chocolate star fish, lifting me off my seat.

poo spew by Doodie KaKa July 6, 2006

Poo Spew 

When a person uncontrollably vomits and shits simultaneously.

"Oi James! I heard Andrew pulled a ' Poo Spew ' last night at Beth's 18th!!"

Poo Spew by Hazpot August 11, 2016

Poo-spew 

To have the shits and be sick at the same time with no control of bodily functions.

My holiday belly is not to clever. I think I need a poo-spew.

I think I've got food poisoning, I poo-spewed everywhere

Poo-spew by Yummer1980 May 17, 2016

spew poo

It's when you have a sloop wet shit and bits of organic matter are visible and describable.

Catherine made a spew poo and looked into the bowl and forget she ate corn lat night.

spew poo by AdolfStalinKhanMalema November 29, 2015