Telephone wires can't electrocute you,
can they?
The Big Bang Theory Season 2, Episode 7
Good choice. Alexander Graham Bell
invents the TELEPHONE and calls for Watson.
The Big Bang Theory Season 1, Episode 14
How the hell did you get them up
on that TELEPHONE wire?
The Big Bang Theory Season 2, Episode 7
Almost as silly as Dr. Baker
having a TELEPHONE,
The Big Bang Theory Season 7, Episode 4
To be fair, I watched E.T. build a TELEPHONE
out of a Speak & Spell and an umbrella.
The Big Bang Theory Season 8, Episode 21