
Leslie Winkle is the fifth girl
I've ever had sex with.
The Big Bang Theory Season 2, Episode 16

Two booty calls with Leslie Winkle.
The Big Bang Theory Season 2, Episode 9

Yeah, Leslie Winkle.
The answer to the question:
The Big Bang Theory Season 1, Episode 13

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

Leslie Winkle.
The Big Bang Theory Season 1, Episode 13