What is Blundy?
1.
The act of defecating while receiving oral sex and smoking a blunt (similar to a blumpkin)
After Evan and Ed shotgunned some beers, they asked Kristen to give them both a blundy.
See
2.
see BLUMPKIN having the gnob gobbed while dumping the dead hookers in the lake.
A good date is a fattie carne asada, and yoru lady takin you home to give you the double pleasure of a blundy.