one PAIR that was dating
but not living together,
The Big Bang Theory Season 10, Episode 4
...from your desperate need
to PAIR bond with a woman...
The Big Bang Theory Season 4, Episode 5
a PAIR of old underwear
fell out of my pant leg!
The Big Bang Theory Season 7, Episode 12
[gasps] They also left us
a PAIR of sunglasses
The Big Bang Theory Season 12, Episode 2
You know, one PAIR that was
neither dating nor living together,
The Big Bang Theory Season 10, Episode 4