TV series example of the word

The Big Bang Theory Season 5, Episode 7
It was a harmless Halloween prank. Look.

The Big Bang Theory Season 4, Episode 24
<font color="#808080">LEONARD</font>: I can't believe you think he only wears it on Halloween.

The Big Bang Theory Season 7, Episode 2
Except the Halloween costume

The Big Bang Theory Season 12, Episode 24
For Halloween. Raj was Aquaman.

The Big Bang Theory Season 12, Episode 6
Hey, happy Halloween.Oh!