
...I could stay really late,
and we could have our first SLEEPOVER.
The Big Bang Theory Season 8, Episode 20

I will agree to a family-friendly,
G-rated boy-girl SLEEPOVER.
The Big Bang Theory Season 8, Episode 20

Tell Amy you want to spend
the weekend having a SLEEPOVER
The Big Bang Theory Season 5, Episode 19

A best friend SLEEPOVER? Yay.
The Big Bang Theory Season 5, Episode 1

You got yourself a SLEEPOVER.
The Big Bang Theory Season 8, Episode 20