
And I know you were there
because I saw you through the mail SLOT.
The Big Bang Theory Season 6, Episode 9

...and he put his name down
on every SLOT for the next six months.
The Big Bang Theory Season 2, Episode 3

for the number eight
friend SLOT.
The Big Bang Theory Season 5, Episode 15

You know I only have
one SLOT available
The Big Bang Theory Season 7, Episode 19