Popular choices include tea,
coffee, COCOA.
The Big Bang Theory Season 2, Episode 13
You'd think a winner could make
a decent cup of COCOA.
The Big Bang Theory Season 5, Episode 11
It's indigenous to Brazil, as is the COCOA
bean from which we get chocolate.
The Big Bang Theory Season 2, Episode 13
...with a cup
of Swiss Miss instant COCOA.
The Big Bang Theory Season 3, Episode 15
Here's your COCOA.
The Big Bang Theory Season 5, Episode 11