Nonetheless, it is perfectly normal to use the said analogy in your conversations and chats.
The green snake-sugar cane can be used in any context. (see the example below)
It represents some what witty response, and is believed by many to be the secret of seducing a woman on the spot. All though, it's just a rumour.
Girl: Fuck off, peepsquek.
Boy: Now, now, you got me all hot like a green snake in a sugar cane field.
Girl: Oh my god, I feel so horny. Fuck me. Take me now!