Man Yam 

Man's Penis.

Damn, Ron has a huge Man Yam, how does he get enough blood to it?

Man Yam by rsg1963 January 6, 2009

Man Yam 

A penis shaped like a sweet potato.

Man, did you see Mitch's weird-shaped dick in the change room? Total man yam.

Man Yam by Millerrtime613 August 22, 2017

Yama Yama Man 

A very strange individual who sometimes appears in self-published comic books. He has a square head, two floating eyes, a ham he carries around to whack people upside the head with, and a fixation with big boobs.

Yama Yama Man is the bestest

Yama Yama Man by Mbleh January 3, 2008

Manyam

A discord user who posts memes in the Devoun discord server.

Manyam :your mom is so fat she burger!!

Person :yes.

Manyam by I fucked your mom irl!!! December 17, 2021