
Popular choices include tea,
coffee, COCOA.
The Big Bang Theory Season 2, Episode 13

By that standard,
Penny is cuckoo for Cocoa Puffs.
The Big Bang Theory Season 4, Episode 9

Here's your COCOA.
The Big Bang Theory Season 5, Episode 11

You'd think a winner could make
a decent cup of COCOA.
The Big Bang Theory Season 5, Episode 11

Outside? I just made COCOA.
The Big Bang Theory Season 2, Episode 14