
Thursday nights
I eat pizza from Giacomo's.
The Big Bang Theory Season 2, Episode 6

So Leonard, how are you enjoying
Anything Can Happen Thursday?
The Big Bang Theory Season 2, Episode 20

But it's Thursday.
Thursday's pizza night.
The Big Bang Theory Season 4, Episode 2

Okay, sure,
I can meet with you on Thursday.
The Big Bang Theory Season 10, Episode 1

Hey, since when do you do laundry
on a Thursday?
The Big Bang Theory Season 10, Episode 20