cumply
cum poo + smurgly

When, after anal sex, person1's butthole is filled with both cum and poo. Then person2 sucks it all out through a straw.

(remember; person1 prolly needs a sloppy stomache or such thing...)
Used in a flirtatious setting:
"Do u wanna cumply me?"

Also used as a cuss; "cumply me!" (Like "Suck my balls" or sommin)