
...or as I call it, the Leslie Winkle
Experimental Methodology.
The Big Bang Theory Season 2, Episode 2

No, it's Leslie Winkle. It's a long story.
The Big Bang Theory Season 2, Episode 16

There was, uh, Joyce Kim,
Leslie Winkle...
The Big Bang Theory Season 2, Episode 2

Howard, if I were to ask Leslie Winkle out,
it would just be for dinner.
The Big Bang Theory Season 1, Episode 3

...why doesn't he have to support me
in my hatred of Leslie Winkle?
The Big Bang Theory Season 2, Episode 2