Cum And Run 

To ejaculate during an "imtimate" IM conversation with a stranger and block them immediately afterwards.

Girl - That Bastard just did a cum and run on me, i'll never get to know his asl.

Cum And Run by Jim Bob Ironing Board Scarface Vercetti March 4, 2008

Cum and Run 

to cum on a girls face after intercourse, and quickly grab your things, run out, and never return again.

Last night I gave Jodie a mean dirty harry, and pulled a cum and run. I couldn't find my underwear though, but it was a feasible sacrifice.

Cum and Run by ChrisCash May 8, 2011

Cum and Run 

basically when you nut in a woman to make them pregnant and then you flea the city or country.

What my dad did

Mum why isn't dad here

Because he did a cum and run

Mum your a milf

Cum and Run by BigFatAlan July 24, 2019

Cum and run 

When you bang a girl you just met at a club in the bathroom, then leave after ORGASM leaving the condom on the floor for someone to slip on.

Carl asked Tim why he looked in pain after leaving the bathroom and he just replied
"I just went into the aftermath of a cum and run"

Cum and run by Googleplex69 May 25, 2016

Hunter cum and run 

Having sex with a girl, only telling then your first name, leaving no paper trail. The girl is preferably a married 46 year old woman with a body described as a bag of cats running from a river.

Did I forget her husband is a millionaire who owns a security company

Noah: where the fuck is hunter
Patrick: he's about to fuck a milf, I want this for him
Skyler: our mom is 46
Everyone: classic hunter cum and run

Hunter cum and run by Hyatt adventures August 31, 2013