rainbow licker 

a guy who licks out a girl when she is on her period and he swallows.

he was my rainbow licker lst nite it was so good.

rainbow licker by sexy_just_entered March 30, 2008

rainbow licker 

A homosexual male who enjoys cocks and balls in and around his mouth

Were you rainbow licking last night? Dudes a rainbow licker. You licked more rainbows then a leprachaun.

rainbow licker by johnny elbows March 3, 2011

rainbow licker 

A gay person. Or someone you think is gay or stupid.

"Dude, seriously you're a frickin rainbow licker, go fuck a guy"

-"He's a beast!"

-"Nahh hes a rainbow licker."

rainbow licker by thecoolestsinceslicedbread April 25, 2010

Rainbow licker 

A individual who will ride of the hard work of other only to further them selves in a company

Rainbow licker a lazy coworker who claims your work as his own r works along side with you only to make himself seem productive. The raindow being the path in which he travels and the gold being his underserved award at the end of his path

Rainbow licker by The guy in the sky June 4, 2015

Rainbow licker 

On individual whom only uses others for their personal gain. The colours r the ppl they used for their needs, the arch would be the patch I which they traveled and the pot of gold is a symbolism of their undeserved award

Rainbow licker a lazy coworker r neighbours whom only speak with you when something is needed

Rainbow licker by Nsheppard June 4, 2015