
I have noticed that Leslie Winkle
recently started shaving her legs.
The Big Bang Theory Season 1, Episode 3

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

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

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

Leslie Winkle. Ahem.
The Big Bang Theory Season 2, Episode 21