Did Sheldon and Amy give
you guys that PUZZLE, too?
The Big Bang Theory Season 11, Episode 12
"When you're doing a PUZZLE,
The Big Bang Theory Season 7, Episode 3
The first PUZZLE is a PUZZLE!
The Big Bang Theory Season 7, Episode 3
New PUZZLE, Ma!
The Big Bang Theory Season 4, Episode 19
Apparently, he's 12-down in
the TV Guide crossword PUZZLE.
The Big Bang Theory Season 7, Episode 19