irrational fear of, aversion to, or discrimination against anyone who does not like 100% adhere to heterosexual values.
My dad is like crazy with the Rainbowphobia! He says that I should be a man and especially when I go to rugby practice, I should not wear make-up or leggings! He like just SOOO does not get rugby today!

Did you see the way Dwayne looked at looked at Brad! He is like SOOOO rainbowphobic! I think Brad's eyelashes look AWESOME and his those colored nails look so cute on him!

"No way would you catch me wearing a pink t-shirt bro!" "Bro....you are like SUCH a rainbowphobe....ok come on let´s go get waxed!"
by JuanSanClaro October 11, 2023
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