Yuck!

Ugly hexagonal in shape

As gummy as

The saliva of an ape

I just hate its taste 

If you'll give it to me

It will go waste

If you eat it

Your mouth

Will stink

Like a dog's lick

Its texture

Is glutinous

For me it's 

Poisonous

An item which

Kills my hunger 

None other than

Lady's-finger