Refers to an extreme amount of colors in one picture/video, to the point of becoming nauseating. It's most common in videos with flashing colors.
by GyaosZilla356 January 4, 2025
Get the Rainbow Diarrheamug. It has to do with your body feeling so good from partying hard enough that you feel different, as in you just got wasted from gluttony, hallucinating from strong drugs, or feel your about to pass out/vomit from all that moving around and craziness.
by Travel25 March 25, 2024
Get the Rainbow in memug. 
When a gay guy takes a shit after anal intercourse and his shit is covered in some creamofsomeyoungguy ( nutt)
by Prez84 March 6, 2023
Get the rainbow gruntsmug. Rainbow Six Siege
A game that involves a 5v5 team battle, where you need to work together to win. In Casual, it's filled with cringe and raging normies who shit on you if you fuck up once. In Ranked, you meet some chill people but sometimes they are annoying as fuck as well.
A game that involves a 5v5 team battle, where you need to work together to win. In Casual, it's filled with cringe and raging normies who shit on you if you fuck up once. In Ranked, you meet some chill people but sometimes they are annoying as fuck as well.
OMG!!! SMOKE WAS IN THE OTHER ROOM!! *insert annoying long ass speech from a player in Rainbow Six Siege*
by Arrebarre41 September 22, 2022
Get the Rainbow Six Siegemug. When a look is made between two members of the same sex and it is known, without words, that the two will engage in sexual deeds together.
"I was in the Bamboo Bunker and I saw these two hunks makes rainbow eyes at each other, next thing I knew they were rushing for the bathroom."
by AnIntelligentDefiner July 19, 2022
Get the Rainbow Eyesmug. When there's a connection between two peoples' brains and they're on the same page at the same time.
I asked my friend about going to a concert and rainbow brain she replied with the exact band I was thinking of that moment.
by Zelda22 January 21, 2021
Get the rainbow brainmug.