rainbow connection 

When two gay guys press the tips of their dicks together.

The gay porn started off with a rainbow connection, but rapidly got more nasty from there.

rainbow connection by solamon77 January 22, 2018

rainbow vomit 

When a special snowflake tells you what they are offended about and or you should be offended too.

Also vomiting rainbows

I can't even go to my beloved NYC without a special snowflake rainbow vomiting in my direction

rainbow vomit by Pup Shepard June 1, 2018

rainbow party 

when u gets laid buy 4 ladies of the different races

i had a rainbow party for my b-day!

rainbow party by pee pee pants February 13, 2020

Rainbow Family

A close group of friends that fit into the norms of the LGBTQ community.

Going to the lake this weekend with my rainbow family.

Rainbow Family by Ass Mechanic August 18, 2020

rainbow flag 

The rainbow flag is the lgbtq+ flag. This flag is mainly called the 'gay' flag even tho the gay flag is something else. The rainbow flag is so represent all the parts of the lgbtq+ community.
Each color had its own meaning

Red = Life
Orange = Healing
Yellow = Sunlight
Green = Nature
Blue = Harmony
Violet = Spirit

Some person: *points at rainbow flag* "it's the gay flag"

Someone else: "no that's the lgbtq+ flag"

rainbow flag by Gayqueen July 5, 2021

rainbow bitch

a girl who can't match her colors

1. u, know ur blues dont match...
2. STFU i know u aint talkin ya rainbow bitch

rainbow bitch by xxtiggerliciousxx217 March 31, 2008

rainbow kiss 

when girls all put on different color lipsticks such as red orange yellow green blue and purple rainbow colors and take turns giving a guy head so it looks like a rainbow on his dick

Billy almost got a rainbow kiss last night from that group of girls.

rainbow kiss by anonoymous May 14, 2004