Whut is going on here and why wasn't I warned?

[lillbet]

Um, does someone want to explain this to me in small words so my brain can comprehend?

Dear Ted:
Are Star Trek costars Chris Pine and Zachary Quinto Toothy Tile and Grey Goose?
—Mia 

Dear Trek Casablanca:
What a hot pairing that would be! But sadly, no. Grey-Goose wishes he were as famous as these hotties. Or even as famous as Toothy! Alas, his career isn't as hot as his bod.

From HERE.

What the hell are "Toothy Tile" and "Grey Goose"? I'm guessing they are nicknames for two famous people and folks are trying to guess who they are? Or they're euphemisms for something?

And

Tips for talking to famous people.