I've been doing research on ADDICTION...
The Big Bang Theory Season 1, Episode 10
"Gambling became an ADDICTION
and l just couldn't control it."
Breaking Bad Season 4, Episode 4
He's one of the animals in my
department's nicotine ADDICTION study.
The Big Bang Theory Season 4, Episode 21
I'm right in the middle
of my ADDICTION study.
The Big Bang Theory Season 5, Episode 15
...with a slightly out-of-scale head
and a mild Dr. Pepper ADDICTION.
The Big Bang Theory Season 3, Episode 17