Rainbows and Dogs

When you are having intercourse with a with a girl who's on her period, and your doing it in the doggy position and then you cum in her pussy (making sure shes on her period) then using the 'blum' (blood and cum) you wipe it on the girls face in the shape of a rainbow.

Jamal: OMFG you know that hot chick Jessica?
Malik: Yeah... she aiiite...
Jamal:i soooo fucked her last night...!
Malik: Fo Real Dawg...?! did you Rainbows and Dogs her...?

The night before...

Jamal: Yeahhh you like it from behind bitch!!!
Jessica: Yeaaahhhhhh deeeperrr....
Jamal: Shiiit! Ohhhhhh!
Jamal Cums...
Jessica: What the Fuck are you doing...? You know i'm on my period...
Jamal:Imma Rainbows and Dogs this SHIT!!!
Jamal wipes the 'blum' on her forehead... in the shape of a rainbow...
Jessica: Totally...!

by Rebecca and Sophie July 1, 2009

rainbow dog

The act of a female having anal intercourse with a sausage and then normal intercourse after while having her period. The sausage is then served as a hot dog to her partner.

I wanted to taste my partner's body fluids so I convinced her to make a rainbow dog.

by Peter Zaluzni January 19, 2007