
Are you even using SOAP?
The Big Bang Theory Season 12, Episode 13

And this recurring thing on a SOAP.
The Big Bang Theory Season 2, Episode 19

...and you spend the afternoon
making 15th-century SOAP with Wolowitz?
The Big Bang Theory Season 2, Episode 2

I love how your hair
is always on the SOAP.
The Big Bang Theory Season 8, Episode 9

I suppose we could
turn it into SOAP.
The Big Bang Theory Season 11, Episode 11