
...and we beat Lonely Larry and
Captain Sweatpants in the next round...
The Big Bang Theory Season 3, Episode 5

...but let's face it, that's just a smaller
LONELY room filled with comic books.
The Big Bang Theory Season 3, Episode 7

She's LONELY, he needs a place to stay.
I doubt there's any funny business going on.
The Big Bang Theory Season 8, Episode 1

I was LONELY, and I thought
The Big Bang Theory Season 12, Episode 4

I'm just another LONELY nerd
living with his mother...
The Big Bang Theory Season 4, Episode 4