rainbow roll 

A gay bi or lesbian orgie.

Tom was invited to a rainbow roll.

rainbow roll by piratelizzie March 2, 2007

Rainbow Roll 

Man of Asian decent who is also gay.

Don't worry about what kind of Asian because you are basically a racist if you use this anyway.

"Hey Jim-Bo, d'jew see that Rainbow Roll? I bet he orders his ginger whole!"

Rainbow Roll by DaveJonesJR April 23, 2014

Rainbow roll 

In the event you’re the lucky cunt that has more than 3 ingredients lined up of different ethnic backgrounds and you get to taste each flavour at your leisure e.g Asian lass, black lass, white lass and more.

1. Gents I’m hitting a rainbow roll tonight!

2. Jason: “ James, what happened to you last night? I saw you with the Asian girl and later the Black girl??”
James: “Dude, I got a rainbow roll”

Rainbow roll by @tabs November 22, 2019