
I think the point is
that Howard owes him an APOLOGY.
The Big Bang Theory Season 12, Episode 6

What APOLOGY?
The Big Bang Theory Season 5, Episode 11

by way of APOLOGY
for murdering our father and son.
Game of Thrones Season 7, Episode 5

Apology accepted.
MAN:
Wil, come on,
The Big Bang Theory Season 12, Episode 16

an APOLOGY note, and a few
snapshots of me in a bra.
The Big Bang Theory Season 5, Episode 15