gugu bird

Used colloquially in Southeast Asia as a noun used to describe the penis. Also known as "bird bird" and "gugu jiao".
Gugu is used to represent the sound a rooster makes, which is a type of bird, and the penis is well, the bird.

"Don't worry, I'm sure your gugu bird will grow bigger one day," Tom teased Sam.

by SecretAgent33 September 24, 2016