![This one birthday,
I came home from my cello lesson...
This one birthday,
I came home from my cello lesson...](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
This one birthday,
I came home from my CELLO lesson...
The Big Bang Theory Season 1, Episode 16
![Little snarky there,
Cello Lessons.
Little snarky there,
Cello Lessons.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Little snarky there,
Cello Lessons.
The Big Bang Theory Season 5, Episode 12
![Leonard, you'll play your cello.
Leonard, you'll play your cello.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Leonard, you'll play your CELLO.
The Big Bang Theory Season 2, Episode 12
![Are you cool
playing the cello?
Are you cool
playing the cello?](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Are you cool
playing the CELLO?
The Big Bang Theory Season 7, Episode 6
![When I broke up with Penny,
I got back into my cello...
When I broke up with Penny,
I got back into my cello...](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
When I broke up with Penny,
I got back into my CELLO...
The Big Bang Theory Season 4, Episode 3