Top definition
This is the name given to a woman's ladybits if she has red pubic hair. It comes from the ancient song which goes:

"If the color of her hair is ruby red"
"what will the color of her THING BE?"
"Dude, you were with that redhead Ruby last night. Did she have a thingbe?"
by Buggieboy January 16, 2008
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug