Top definition
The term given to a guy who is completely straight but acts gay for fun and/or prank.
Dude is he gay?
No he's just playing it up.
Really?
Yeah, he's totally rainbowy!
by sparklemrvampire January 26, 2010
Get a Rainbowy mug for your mother-in-law Riley.
Jul 26 Word of the Day
Noun: a friend who is usually only called upon by a friend when a more primary/prominent friend is unavailable.

Taken from the term “second string” in an athletic competition situation. In football, if the star quarterback gets injured during a play, the second string is called off the bench to replace him/her. A “Second String Friend” is essentially benched until needed, if ever.

Synonyms: Plan B, Second Choice, Secondary Friend, Benched Until Needed
I got a call from X the other night. She had an extra ticket to a concert she bought for a friend, but they couldn’t make it so she called me to ask if I wanted to go because I am her Second String Friend.
by Deus-ex-machina August 26, 2020
Get a Second String Friend mug for your grandma Sarah.
2
"your shirt is pretty rainbowy"
"thats cause im goin to the gay parade"
by Jade aka Conor August 12, 2008
Get a rainbowy mug for your coworker Yasemin.