♪ Three times ten
to the EIGHTH atoms ♪
The Big Bang Theory Season 12, Episode 23
I don't like to kiss and tell,
but somebody made it to EIGHTH base.
The Big Bang Theory Season 3, Episode 12
♪ Six times ten to the EIGHTH
atoms of radium ♪
The Big Bang Theory Season 12, Episode 23
Yeah, and my EIGHTH favorite
episode of Professor Proton
The Big Bang Theory Season 7, Episode 7
♪ Six times ten
to the EIGHTH atoms ♪
The Big Bang Theory Season 12, Episode 23